Fuck me boy's it's not rocket science. Download the manual for your router and it will tell you hot to access it. Usually by opening internet explorer and engtering http://192.168.1.1 or 1.0 and the user or admin and the password of either admin or password, click on the wireless section and it will show your wireless security options. If that don't work there will be a small pin hole near the ac adapter socket, push a paperclip in there for a few seconds and it will reset it to default and start again.