im trying to connect to some spot that dont have full connectivity. they range from one bar to two and theres about 5 of them. every time i connect to one the bars on my touch jump to three(how can it have three bars?) but i have no internet access. I cant open web pages, go to you tube, or download apps. it just keeps saying safari cannot find the server. Why is it telling me im connected to internet with full power when im not? any ideas. thanks in advance.