1. Reselling Dedicated Server - You can contact several companies that you can resell dedicated. You can contact burst.net, ezzi.net, allmanaged.com, layeredtech, etc.
2. Get your own Dedicated Server and Offer Shared Hosting yourself.
3. Get ModernBill or other software to bill your customer Or the cheapest way is to create your own even with excel.
DedicatedPlace.com - The Only Place to be... [email protected] * Affordable, No Setup Fee, Fully Managed Dedicated Servers with Daily Remote Backup. External Server Management & Monitoring also available.