@ArcherC8 

I have reset this router at least a dozen times and it re-sets to 192.168.15.15

I have tried many passwords with no results. I know it is resting because the sequence of the lights seems too be correct. There is a logo on the top of the router that reads "PRAVITE NETWORK Property of CPI Security with a phone number. I called the number and was told to contact TP-Link. If the router is resetting to default there must be a default password.

@ArcherC8 Thanks for the advice. I have reached out to th eBay seller and he has refunded me the money I paid for it. Honest seller! He didn't want me to ship it back so I still have the router. I will try to update the firmware but not sure how to do that without access to the set-up page. I guess at this point it becomes a challenge more than anything else. I will see if I am smart enough to figure this out. If you have any advice how to change the firmware without access to the set-up page it would be appreacitted, Thanks 

@NED1948 

When buying from third party sellers you can come across cases where the router was uploaded with non official firmware. That is likely why the default IP was 15.15, but glad the seller worked with you. Other customers are not so lucky.