I have one with AFF which I have tested extensively. The only spot I have seen mention of the main site is in the email details.
The email is labeled with your domain throughout (links, sig, etc), yet if you click email details it is from
[email protected].
However it is unlikely most surfers would notice that as the email sender if from YourDomain.com.
Aside from that when you login to the members area and everything it is all branded correctly.
I had actually planned to contact them this week and see if it could be setup in such a way that
[email protected] would not display at all.
I also have a white label with dating gold but have not tested it too well yet since it gets much less traffic.
Assuming you already have an account with them but if not here is my
referral link to AFF.

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