I was almost certain this is what would happen. I didn't think it was a congested route or an issue with the modem or router.
That being said, about the only thing you can do now is to go with a different ISP. If you stream with the VPN, you will almost certainly be detected and get booted. At least now, though, you know what is going on and can make an intelligent decision as to the direction you want to go.
Ok, but how can be explained that only pay channels don't work and movies can be watched without VPN if they are in the same server?
Now I have:
Open......................Free Channel........Pay Channel.......Movies
My ISP............................ok..................no work............ok
My neighbor ISP...............ok.......................ok...............ok
My ISP + VPN..................ok.......................ok...............ok