Recommend a plan. When a new customer confirms an eligible hosting order and names your account email in the order note, the client area records a credit of 10% of that order toward your next hosting term.
The credit is not cash, is not a card payout, and does not apply to domain registrations. It appears after the new customer's 7-day window closes without a return. Credits expire 12 months after they are recorded if you have not used them on a renewal.
Register a client area, then mention the program in the contact form if you want the credit tag enabled on your account.