I'm trying to install a wireless connection. I did it, and the signal strenght is great. Problem is, I can't get on the internet. I keep sending packets but I can't get them back.
Probably because it's associated to the AP but not yet authorized, this could be due to the security feature you put in place. Check that, like the encryption key if the encryption method are compatible.
What wireless router are you using? What kind of internet connection do you have? How many computers on the network? Are you using default settings in the router?