| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| regrowboost.com | Not Listed | Open | |
| regserve.com | Multiple | Open | |
| regus.com | United Kingdom | Open | |
| regus.co.uk | Not Listed | Open | |
| reha-schlafwelt.de | Not Listed | Open | |
| rehabyourhair.com | Not Listed | Open | |
| rehabilitacnipomucky.cz | Not Listed | Open | |
| rehabmart.com | Not Listed | Open | |
| rehabmart.com | Not Listed | Open | |
| rehaboteket.se | Not Listed | Open |