Wireless Problems

Okay, well for the last couple of days, I have been running off of
my neighbor's router. Then, all of a sudden, when I try to click or
go to a link, it says this page cannot be displayed. My computer
says that I'm connected though. Then, I decided to go into
Thunderbird and connect and it wouldn't. After that, my friend
reccommended that I ping yahoo.com. When done, and pressing enter it
just went to the next line, nothing happened. Can anybody help me
with this? It's a brand new computer.

 

Perhaps you should actually buy your own access, then we'll be glad to help you get it going.