Thread: Affiliate program and addon domains

I've looked but I haven't found the answer to this:

My main domains is http://www.thegoofygiftshop.com

My addon domain is http://www.rhsclassof1965.com

I would like to join the Affiliate program and I think the rhsclassof1965.com would probably lead to more affiliate sales than the main domain. Can I join the Affiliate program with one account and link both sites to that account?
Of course, I'd prefer to do that than to sign up twice.
Thanks

You only need one affiliate account.

Thank you.