IPTV: Smarters Player Lite

This is not the right app it’s seems like it could be a clone of the actual smarters lite app which is free. This one has a pay wall. Do not recommend. Trying to get a refund as I won’t use this

I signed up for a trial thru IPTV, and downloaded this app. I put in the URL that I was sent via email, and the app recognized it and saved it - but didn’t do anything with it. There were NO instructions or troubleshooting suggestions. There was only buttons to select to sign up for their service here in this app - if I wanted to incorporate another existing account, there was no guidance.

I purchased Smarters player lite premium on February 25. Now when I touch channels, the player is closing. I am trying to reinstall it, subscription price is $19 for life. If I purchase it, I don’t know how long it will work. I can’t believe it. What happened to previous purchase?