2. Solutions for Today on the Network of Tomorrow

3. Our Roots Technology Arm of Parent Company-CDM Fantasy Sports, the Largest, Most Prestigious Fantasy Sports Operator in the World 1994 CDM creates CDM On-line and begins to operate Internet based Fantasy Sports with prominent companies MSNBC and USA Today. Continuous Access and Dependable Service Essential to the Success of On-Line Transactions 1995 CDM On-Line becomes Primary Network a stand alone Internet Service Provider born of Redundancy and Extensive Network Capacity

4. 1999 RCGA “Fast 50 Award” Recipient for being the #1 Fastest Growing Company in the Region Unparalleled Growth 1999 22 nd Fastest Growing Technology Company in the United States 1998-1999 Largest Missouri Authorized Agent for SBC Southwest Bell

5. Acquisition June 2000, Mpower Communications (MPWR Nasdaq ) Acquires Primary Network in a stock transaction worth $145 million. June 2001, Mpower announces it will pull out of 17 markets nationally Mpower exits the markets formerly serviced by Primary Network including St. Louis and Kansas City

6. In June 2001, Primary Network is reborn with original ownership under newly formed Rivercity Internet Group, LLC. RCIG Forms 3 wholly owned subsidiaries We’re Back Internet Access & Telecommunication Services Web Hosting And Colocation Services Internet Based Marketing & Advertising

7. Financial Stability Primary Network is backed by Parent Company-CDM with over $10 million in assets Annual Revenues in excess of $9 million Annual Net Profits in excess of $1 million Primary Network Assets and Infrastructure are valued at over $5 million 2002 Revenue Run Rate of $7.5 million Over 1500 Dedicated Commercial Business Customers Offices in St. Louis and Kansas City

8. Strategic Alliances Authorized Agent of SBC Southwestern Bell Exclusive VAR for CyberGuard Firewall Appliances Enterprise Solution Provider for SBC Ameritech Authorized Agent for Qwest Communications Exclusive Business Partner for Digital Teleport Authorized Agent for WAN Technologies

9. Carrier Class Network Multiple DS-3 Drains to Tier 1 Providers Qwest, Savvis and Uunet (an MCI Worldcom Company) 800 KW Backup Diesel Generator Dual Fault Tolerant Power Grid Substations FMS 200 Fire Suppression System Redundant Cisco 75xx Series Core Routers NEBS Compliant Marconi (Fore) ATM Switches Foundry FastIron II and BigIron 100Mb Switches Redundant Liebert Environmental HVAC Systems External and Internal Video Surveillance External and Internal Facility Access Systems Physical Redundancy in Carrier’s Fiber entry points

10. Core Layer Network Architecture ATM Fiber Aggregator Cisco 7200 VXRCisco 7513Marconi ATM Switch Cisco 26xx DS1 (T1) Frame Relay Foundry Big Iron Efficient Networks 5861 ADSL Cisco 75xx E-port Router e- port Layer Edge Layer Pipeline 50 ISDN CyberGuard Firewall

11. IP Product Overview Dedicated Internet –ISDN 64K to 128K –Frame Relay: 56 Kbps to DS1 –T1 (DS1) 384K to 1.54Mbps –NxT1: 3 Mbps to 9 Mbps –ATM: DS3, sub-DS3 (6, 9, 12, 20Mbps) –e- port Fiber MAN 10Mbps to 1 Gbps Dial IP –Local Coverage in St. Louis and Kansas City –Toll Free 800 Service anywhere in the U.S. IP VPN –CPE-based –Fully Managed Firewall Services

12. Primary’s Metropolitan Area Fiber Optic-IP Network e -Port - Primary’s Metropolitan Area Fiber Optic-IP Network

13. e -Port Fiber Optic MAN Optical networking provides next-generation provisioning, maintenance, monitoring and management Bandwidth that is both flexible and scalable Gigabit Ethernet handoff to eliminates the need for expensive hardware Virtually unlimited bandwidth supports your most bandwidth-demanding multimedia applications Self-Healing Network Architecture with hardware, software and link redundancy Removes IP traffic from the heavily congested Public Switched Telephone Network (PSTN)

14. IP Performance 50-millisecond core-to-core average roundtrip Open Shortest Path Found (OSPF) Protocol Access to Savvis’ Award Winning IP Backbone Access to Qwest’s Geographic Peering Backbone Access to UUNet’s (MCI Worldcom) Global Backbone Access to DTI’s Metropolitan Fiber Optic Network On-time provisioning intervals Real Time Network Monitoring Proactive Alert Notification

15. IP Product Features Primary and secondary domain name service (DNS) DNS administration and transfers IP address space up to Full Class C Network-based email service (POP3) Customer premises equipment (CPE) Network Monitoring and Support Fully Managed Firewall Services Remote Office Integration (VPN) WAN Design, Provisioning and Implementation

16. Web Hosting and Colocation Excellence By a Primary Network company

17. Founded to meet the hosting and collocation needs of today’s businesses “Carrier Class” Network Elegance Web marketing and management expertise to enhance your business’s web presence Focused solely on Web hosting, Hostirian is able to provide a superb level of customer service and consultation that is unmatched by other providers of Web hosting services Typically able to provide dedicated and colocation services for substantially less than other National Web hosting companies Web Services

18. Hostirian currently hosts thousands of corporate Web sites including many Web-based initiatives for regional and national businesses. Our Clients http://fantasy.nascar.com http://www.wehrenberg.com http://www.twinkies.com http://www.allegiantbank.com

19. Our World Class Data Center Includes: Liebert HVAC Environmental Controls FM-200 Fire Suppression Security features built to the highest industry standards. Single server, partial rack or full rack space Private Cages (10x10 and 6x10) Custom-built Colocation space available Colocation

20. Hostirian offers quality Shared Web Hosting space starting at just $24.95 per month Windows 2000 and Linux Operating Systems Hardware by Dell, HP and Compaq On-line sign-up and account activation Low cost domain name registration Hostirian Control Panel (HCP) for viewing Web Statistics, Email Set-up and Control, Account Management and MACD. Benefits

21. Customer Control Advanced management tools put you in control Web-based Customer Care – Real Time MACD – On-line Account Activity – On-line Billing and Inquiry – Up to Date Connectivity Status – Open, track and archive Trouble Tickets

22. The Primary Difference Turn Key Data and Telecommunications services Complete Ownership of our Network Comprehensive IP products including: –Dedicated, Dial up, IP VPN solutions –Next-generation fiber optic network Telecommunications consultation State of the art Colocation and hosting services Commitment to provisioning, operations and customer care

23. Internet Based Marketing & Advertising Expertise

24. New Millennium, New Medium The Internet is widely becoming the hottest advertising and marketing medium in the world. 1999 Internet Marketing accounted for less than 1% of all marketing dollars By 2003 it is expected that Internet based marketing and advertising will increase to $40 Billion PrimaryClick is the premier marketing and advertising agency focused exclusively on the Internet

25. The eCity Exchange Unique banner exchange program designed to allow companies the most comprehensive local exposure available on the Internet You make a banner position available on your company website for eCity Exchange participants Your company's banner will be rotated on all of the participating member's sites in your area Detailed reports of banner placements, impressions and click through percentages are provided monthly by PrimaryClick

26. Ad Placements PrimaryClick represents multiple sites nationwide that accept immediate ad placement in any form including banners, buttons, pops and sponsorships With our continuously growing Conclusive Publisher List, PrimaryClick is able to offer affordable advertising using a variety of demographics to reach the desired target market Uniquely designed software allows PrimaryClick to specifically “drill down” to reach and maximize client marketing initiatives

27. PopUp/Under Campaigns Pop campaigns are a new form of Internet advertising which automatically opens a 2 nd window with the destination URL displaying an advertisers' message The second browser can show up over the top of the original website opened in plain view (Pop Up), or underneath located on the toolbar as a second window (Pop Under) PrimaryClick has the code, ad serving software, online tracking, and website inventory for immediate placement

28. Contest Management Primary Click manages a host of online initiatives including sweepstakes, contests and promotions This unique method of advertising can be used to effectively increase traffic to a website, build brand name equity or gather a database of customer profiles Sweepstakes, promotions and online games are a great enhancement to existing TV, Radio and print media advertising