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.
(no sarcasm) This is a serious post. Seems all chat is now completely disabled. This is a very good thing and a very helpful addition to the gameplay. No longer can players rage at their teammates and be cancerous and toxic in battle chat. Nor can players private message others post-battle, in the garage to harass them for their stats or gameplay style. Sure we also cannot use clan chat, but that is what programs like Teamspeak, Skype and Discord are for. Finally, a feature that is actually immediately useful to all players in this update.