i want run xrumer on dedicated/vps dedicated must be have fast connection located at usa will be good. my budget is arround $100
Do you have any configuration in mind ?? Not all host will entertain xrumer and in most case shut you down pretty fast.
Serverpoint would be the best option IMHO. Dedis and VPS deals are offered by the on the high level at reasonable prices. Check out their plans. They have their own DC in Las Vegas. Their connection is fast indeed.