They refuse to take your payment for upgrade as if you're only allowed to see your matches once and then won't ever see who matched you after that for weeks on end. I, like many others writing reviews are experiencing the same issues and see why it has a 2.8 rating and this app should be reported and shut down til they learn how to fix simple issues. After reading people's issues I advise to change your card information so the app can't keep charging you for what you didn't approve.