Hey Gem, did you order today? Tracking numbers don't start working on UPS's website until after 8-9:00 PM. That may be why it doesn't show any info yet. It will not show your package in their system until it updates. So if they picked it up from the OP today, you will see it after 8:00 tonight, if they don't get it until tomorrow, you will see it after 8:00 PM tomorrow night. I have never used that OP so I can't give you any advice to how they operate. You are right, they look just like rx1stop and rxpillmax, however when I tried to enter my account info on their site they did not have it and when I do that on the other two it shows up because they are connected, so I don't know if they are linked. If they are connected then it is a good OP because rx1stop and rxpillmax are good quality OP's. Good luck to you.