1. You must get praise from your teammates.
2. You must play Steam games frequently.
3. Be an active Steam user, write comments, put likes. You can send rewards (you can use this guide).
4. Do not insult players, behave appropriately.
5. Don't shoot your teammates.
6. Do not use cheats while playing.
7. Do not kick players out of the server (kick).
8. Do not leave the matches in which you are, wait until the end of the game.

If it's not difficult for you, please rate this guide (like it) so that other Steam users can see it.