I am looking for an IPTV service to stream American sports and some PPV fights primarily. I will use this service on kodi for my fire stick, but having a hell of a time figuring this stuff out.

I was going to try and sign up for Smoothstreams, however they only accept bitcoin and to get a wallet and account set up to even purchase bitcoin takes forever as they have to approve my ID.

Basically I'm looking for a service that I can quickly pay for and get set up on kodi. I've looked through this google sheet to try to check out some free trials but it seems I don't know enough about what I'm doing. I signed up for Instant-IPTV and NecroIPTV, however there's no clear cut instructions on how to get it up and running.

Is there a walk through somewhere that I can familiarize myself with how this all works? Or can someone just point me in the right direction for what I'm looking for?