the file is named "hosts" and is located in windows/system32/drivers directory.
open it using "notepad" and delete all the lines (i think there are 3 of them) containing "tatysite" and then save and close.
after that (just for check) run command prompt and type "ping forum.tatysite.net" and you should get some numbers of sent and received packages and data loss.
if all went well...you're back on track again
edit: and if that's the only reason why TvA hasn't been here, i hope this helps and he gets back here again soon
