I'd love to, but there's the TOS you agreed to. In that TOS it says flat out that proxies aren't allowed, for any reason.
And I just double-checked what my scanner found, and sure enough, PHProxy has been installed.
As such, I'm obligated as x10hosting's Abuse Compliance Officer to inform you that your actions have resulted in the permanent and irrevocable suspension of your account. There is no longer anything you can do, as when it comes to Warez, Copyright Infringement, Adult Material, and Proxies (among a few others, but these are the big 4), we have no tolerance for violators. Thanks for using x10hosting, and have a wonderful rest of the day!