78621 Website Replicator - Customize

I have WSR from [login to view URL] and am needing it customized. My site will have a 7 day free trial. I need to have a "cooling period" for new members signing up. So if a member sponsors someone, the new member will show up in their downline but the commission won't appear for 7 days. For example... a members stats area may look like this: Signups at $10 per referral: 5 Commission: $20 *Potential Commission (total commission if none of your signups cancel their trial): $50 *The Potential Commission part may be impossible or not to code. I would be happy without this feature. Please post in your bid if you can do the Potential Commission coding.