ProStreams is quoting £50 instead of the $55 you've mentioned. This comes to $77 approx. Do you know how I could get a subscription for $55?
NO it doesn't requires payment here is the link to set it up for free https://youtu.be/SDYSQUu-elg don't pay for pirated channels and get them all for free by following the steps on that youtube link
Certainly not.
There's paid services, such as IPTV Stalker, NTV, ProStreams. As well as free services, such as Dexters TV, IPTV Stallion, Sports Devil, and many others.
They all have add-on's for Kodi, searching google can get you setup very quickly.