Nice to see other mobile sites launching. Haven't tried the stars version, packed my stars acc in years ago.
Tried the rush poker apps, didn't much like them
and been using Switch Poker.com since last year on my iPhone
4 and recently on my galaxy note 2.
They don't accept US players, but they do take Bitcoins, I'm sure if you used a fake (non us) address and bitcoins to buy in then it wouldn't be a problem.
Its not like they will want to send you a letter ;-)
Also I have codes if you need them (PM me).