Mech hanger needed!!

Just wondering if anyone knows what mech hanger I need for my Rocky Mountain frame, same as this:

http://www.chainreactioncycles.com/M...?ModelID=33015

If you happen to know what one I need and where I can get one I'd appreciate any information. Alternatively if anyone has one off a broken frame lying around that they don't need anymore, like maybe Luke!!!
Great, thanks Al. Can you put it aside for me and I'll get off you this week sometime, cheers.