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 dont know 6k soulgem on this site is cheap or expensive . i dont know but to spend it let me take alot of time . idont know if you guy think worth let me know .