Affiliate Pro + s2member Non-recurring Commission

Hi,

I recently installed Affiliate Pro onto my S2member site where we collect monthly subscriptions.

We offers our affiliates 100% commission and only once when the sale first take place.

I m not sure if I have messed up the settings/options but I am seeing the recurring subscription (2nd payments from customers) received are at the same time crediting my affiliates again..

I would like to know if I can do something to prevent recurring commissions from happening.

I know that one of the option maybe setting the “Referral timeout” to under 30 days, but I would really wish to allow my affiliates to have up to 120 days…

Another possible option is to uncheck “Allow duplicate referrals” (Since we only have 1 product). Would unchecking it prevent 2nd transaction and onwards being credited to affiliate’s commission ??

Any reply from the admin will be greatly appreciated.

Thanks.