Play games
Choose the game that interests you and play itfor free.
Complete the quests
Every game has some quests for which you will receive Soul Gems.
Receive rewards
You can exchange your Soul Gems for Steam Wallet top-ups, game keys, CS:GO Skins and other rewards.
I know it's not easy to put your opinions out in the open for the first time, there's always that fear of being judged and being taken too seriously or someone reporting you and causing something bigger. However, that's just the annoying thoughts that you have to ignore, And besides in gamehag, when you step foot into the "connecting" universe, everyone keeps the negativity in the gutter, an thats where no one goes except for those who fill it.