Playing on multiple party skins

[craniac24]

I currently have an account on PartyPoker and have been wanting to sign up on their skins (Empire, Intertops, etc.) However, when I go to log in it won't let me do it because I'm already a member at Party.

I know that people have successfully been able to play on multiple Party skins. So my question is....how do they do it? I would very much appreciate some help here.

Thanks.

Joe