I'm using a very fair dedicated server. I talked with the Owner of all 8 realms that other people has. It's only $500.00/year. You will have:

Unlimited Bandwith
Quad Cores with 8Gb or more ram
5,000 Terabyte Mbps.
He will set up your site.
and You can choose what core you want He does updates for Mangos, but you can pick any core you want. If anyone is interested, I'll put a link down. You will have full control over the dedicated once he is done doing what he has to do to make it work.