New Pokernow Acct (with apologies)

[prayformojo]

Of course this has come up before, but I've done several searches and drawn a blank.

I'm trying to start a new Pokernow account. I already have accounts on Empire and Party. When I signed up for Empire, I uninstalled using Advanced Uninstaller Pro. It cleared the registry and I was able to sign up at Empire without a problem.

I've tried the same thing with Pokernow without any luck. I've cleared out everything I can think to clear from my hard drive. I've searched for any file related to Party and Empire and wiped them clean. Every time, I get a message that I already have an account on another skin.

Is there something I sould or should not be doing here? I very much don't want to reformat my HD, and signing up at another computer will be a real inconvenience, although not impossible.

Any help is appreciated. Flame away if there's a two day old thread explaining all of this. I can take it.