Keyboard, this is your last warning. Like I requested in a PM, you need to address all further concerns via private message and allow others a chance to voice their concerns. You are breaking so many rules in that last post, I suggest you stop typing and start reading:
Forum Rules - Updated December 17, 2010
and when you are done with that, read the original post of this thread again.
The answers to your questions:
1. Nothing can be done. As of tomorrow, all power seller memberships will be removed from the site.
2. NO. Remove your signature that links, promotes or even remotely suggests the mention of sales.