| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| letterboxliquorice.co.uk | Not Listed | Open | |
| letterbox24.de | Not Listed | Open | |
| letterbuds.co.uk | Not Listed | Open | |
| letterfest.com | Not Listed | Open | |
| letterfolk.com | Not Listed | Open | |
| letterjoy.co | Not Listed | Open | |
| letterly.me | Not Listed | Open | |
| lettrage-velo.com | Not Listed | Open | |
| lettre24.com | Not Listed | Open | |
| lettucegrow.com | Not Listed | Open |