Hi, is there any payments thingys.. which will let me visitors pay via text message.. with there mobile phone.

ive seen Glpayment, but they dont give much features..

SMS is very new to certain parts of the world. In Europe, it isa $20 billion industry, while in Japan, it is about $10 billion.

What country are you in and are you selling adult / high risk items? And you are you looking for your own keyword or to share a keyword?

im in the UK

i just want to use it for donations and offering a new service on my site to allow users to sign up for a 'premium' account..

Donations - you might check out http://www.smsrelief.org/