CouponLink lets you apply coupon codes through urls like billing.example.com?coupon=badcoupon . Even outside the normal checkout pages unlike paymenter allows.
It also supports optional affiliate linking so a coupon code can be connected to an affiliate user and set the referral cookie automatically when that coupon is used.
If you need help join the Support Server
It also supports optional affiliate linking so a coupon code can be connected to an affiliate user and set the referral cookie automatically when that coupon is used.
If you need help join the Support Server
