Who knew a secure connection could bring so much problems?

[Red Knight]

Oops, guess I did something wrong.

Hey everyone, our wireless router/network just became secured, a password is needed for computers to gain access to the network.

This has created a problem for me logging on to FFXI, as I recieve Error code: POL-0200.

The only problem that seems to be evident is that my Wireless Gaming Adapter doesn't have a light on the right side area (sorry, not a big tech whiz).

Is there anyway I could fix this to get on, and if not, does anyone know how to get rid of a Network Key and make it available to everyone (Someone that knows what they are doing is coming on Monday, so it can stay unsecure till then)

I can give more info if needed, Thanks, and sorry for bothering you with a possible redundant question.