Is there any way to higher stakes?

[Peter_rus]

Ok. Finally i've beaten consistantly 10/20 games (31K hands 3.73BB/100). I know Party has 3 tables of 15/30 but i don't like wasting time waiting queues to find table full of strips and devils or another great stuff. Are there somewhere online pokerrooms with stakes more than 10/20 and POPULAR games (at least 5-10 tables full nearly always) or i must make money here on Party and begin to do something else while get some money to start to do that something?

P.S. I've never ever played any other rooms except Party so any seem 'known all around the world' advices aprecciated.