Hey!
I'm selling my Steam group with over 22000 members. It's focused on CS:GO giveaways, but you can change the theme of it easily, if you want to.
If you're intelligent on your actions, you can get a lot of profit on it (over $10/day, which means $70/week, $300/month, $3650/year).
If you're interested, add me on Skype: Hypermegazord We can discuss the prices here.
Payment is done on Paypal or CS:GO skins.