Hi guys, I've been trying to connect to a Wifi network. My boyfriend's laptop and my iPod touch can access the wifi here. The network is password protected; I correctly put in the password and the signal is on fine but I can't connect to the Internet. I checked network preferences and it says "AirPort does not have an IP address and cannot connect to the Internet" I repaired permissions and tried again. I used my SBW on my boyfriend's laptop and turned on internet sharing. (Usually this works) For the first time, my macbook couldn't find the signal. I've restarted my laptop twice already, still no internet. This is the first time I've encountered this problem. Your help would be appreciated. Thank you so much!