Crident Networks [crident.com] - They have excellent server hosting prices and the support is great, they usually answer very quickly and they are actualy helpful!

Prometheus [scriptfodder.com] - This is the donation system we use here at Famous, it has never let us down, it is easy to use and cheap! Its a great solution for new servers, all it requires it web hosting!

GameSwitchers [billing.gameswitchers.co.uk] - This is the service we use for our web hosting, it is great service and has really cheap hosting, it also comes with cPanel which is really easy to learn how to use!