How to track that the provider has a connection of subscribers?

Question

Computer networks

Good afternoon! We are a small editorial office of the regional newspaper. We have a provider, we are going to conclude agreements with him. The provider has a LAN for the entire village where we are. They offer us that we put up our newspaper in electronic form to them in the local area, they are going to pay for each subscriber. The question is, how can we track how many subscribers they have connected? Or the total number of subscribers?

Answer 1

Make a resource at their facilities, upload a newspaper there, screw on the connection counter

Answer 2

Only if you get access to the subscriber base (in billing), but you will not be given it

Answer 3

Make a website for the internal network. Set counters. So you can track.