Okay, I've had this problem since dead on 12am this morning, my wifi bar is almost full except for one bar, (it's connected) however I cannot access anything online, it just loads for a while. I've tried dialling that number and putting the wifi power save off, that didn't work. I have an ordinary router, so I cannot change any settings on that, and all other devices, such as 2 laptops, my PS3 and other phones can connect to the router with no problem. Help me?!