im house sitting for a friend and and got onto their unsecured wireless network. only, now its not only labeled unsecure, it is in fact locked with my computer name. i dont even know my password to unlock their network. please help.
You - or better still - they need to reset their router to factory settings by pressing in the recessed button. Don't do that without finding out if there is ISP login data in there which would need to be rewritten - they may not know that information so if you reset it and it fails completely, they'll know what you've done.