please help i bought a 16 gb iTouch from craigslist about 5 days ago. when i try to go on the internet with it, it says 'safari can't open the page because it can't find the server' VERY RARELY does it work. i tried it about 20 times now and i'd say it worked about 15% of them times. whats the problem here? i am an extreme 'noob' when it comes to ipods in general, so maybe i'm doing something wrong??? please help b/c this is frustrating. is this a normal problem? i thought it should work most times. this is one of the features i wanted most when i bought this and now i am very frustrated.