Domai, I'm new here too but I've been in the biz for 15 years. To say I know a bit about TM and domain issues would be an understatement. Lawyers consult with me on damage claims they're filing for domains that infringe on their clients' trademarks.
You may be sitting on a gold mine if TripleXPoker.net has not been properly registered and copyright protected as an earlier post suggests. I'd check it out very thoroughly, onshore and offshore, and if the TM is unregistered do so in your name, TripleXPoker.com. Then you can approach the .net owner to buy your domain at your price. Since you own the trademark (if you can get it) their only other option would be to cease operating under your registered trade mark.


