| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| opera.com | Not Listed | Open | |
| operarme.es | Not Listed | Open | |
| sklep.operon.pl | Not Listed | Open | |
| opheliaandindigo.com | Not Listed | Open | |
| opheliaeternity.com | Not Listed | Open | |
| ophel.is | Not Listed | Open | |
| ophoerspriser.dk | Not Listed | Open | |
| ophthoquestions.com | Not Listed | Open | |
| opiuk.com | Not Listed | Open | |
| operasport.net | Not Listed | Open |