hi fist post (hi) just left o2 iphone 3G 1 year free internet run out,i never got 3G just round mark were the 3G should be buy the way what is that,anyway my mate got 3G everware on orange so i have gone to orange was on payasyougo now on orange and still dont get 3G my signal is much better on orange. i live in uk west sussex.any help would be nice thx