Web address for old forza forums is:
http://legacy.forums.forza.net/forums/default.aspx
my racing league for anyone interested is:
http://forzaracingleagues.freeforums.org/
The legacy forums will not exist for much longer. If you have a thread you want moved to the appropriate section on the new forums, copy the information and post a new thread in the right spot on the new forums. Referral to the old, “legacy” forums, will go away pretty soon.