sorry if this is the wrong forum, but... i'm fairly new to 3g/data plans/roaming internet etc etc. i've ordered my ipad 2 from tinterweb and will probably use an O2 microsim with a rolling contract. to set these contracts up, even though the sim is free, i must register my details and payment details with the appropriate service provider. idially i'd prefer not to do this. So, is there such thing as a pre-paid sim with a months worth of internet i can just pop into a phone shop and buy? no hassle no payment details etc etc. plain and simple. is this possible. do they do this? i'm not bothered that it's not a microsim as you can buy a microsim cutter for a small handful of bucks.