First，I want to play Monster Hunter online on our Pretendo server. Can players from the Japanese server and the American server play together? Or can only the Japanese server version connect with other Japanese server versions?
Second，The $10 per month is a subscription, with auto-renewal, right? You don’t have to activate it yourself at the end of the month, right?
Third，I want to know which games are currently available on the test server, and which ones will be available on the official server. I noticed our official website doesn’t specify this clearly.
I don’t know about the first 2, but to answer your third question, you can see games that are supported, tester only, or in development here:
This was answered in your other topic:
Correct, it auto-renews monthly. You don’t have to do anything else.
You can check on the unofficial wiki (ran by a Pretendo moderator):