Terabyte-hosting.com problems

I have tried logging in to my websites and even the main site terabyte-hosting.com and keep getting either an Internal Server Error 500 or a Address Not Found error. Does anyone know what is going on with this company and their hosting? I have three sites down, have called and paged John and have gotten no response. joe

Site is online, maby a short downtime, you never know.

my site efriendsrock.com is hosted with them. It's still up, and i can log into my account at their site. Perhaps it's fixed by now although i did not notice any downtime earlier either.

This issue was resolved promptly and most of the problem was on the end of the trasferring host company (no disappeared) Cyberxing.com. Thanks John for all of your help.