Hexadecimal key?

Hi, I recently bought an eMac G4 with MAC OS X v10.4 without any airport,
so I purchased a Sweex wireless adapter, compatible with Mac and installed the drivers.

Whilst connecting to my router (BT homehub) on the Site Survey tab in wireless utility I selected my router, and clicked Connect..
I came upon a page with the layout

Authentication type: Open
Encryption Type: WEP
WPA pre-shared Key: ------

and THEN asking for 4 "Hexadecimal" keys labelled
Key#1, Key#2 etc.

How do I find the four 26 character hexadecimal keys? to be able to connect to the router? PLEASE HELP.

Thanks

Hi everyone,

Ive been lurking these forums for a little while and wondering if anyone here can help me out. I found a copy of Vocaloid 2 Hatsune Miku however it did not include a serial or key with it.

Anyone here who might be able to help out?

Thanks in advance.