Hey guys, i'm here to invite you to take a look at a system i developed. I call it Steam Coupon Finder (sugestive name).
You can find coupons from other players and ask them for the coupon if you're interested.
The site is available in 4 languages (English, Portuguese, Russian and Spanish) and support 7 different currencies.
You can search coupons which will help you spare those cents on your wallet and farm the game's cards :P
The more people accessing, more coupons will be there to trade! Invite your friends to use it steamcouponfinder.com
If you're afraid of scam, you can access the steam group page (steamcommunity.com/groups/steamcouponfinder
), read comments of who's using it on this topic and here:steamgifts.com/discussion/KpKIl/steamcouponfinder
Just to show you the basic of the site, here are two pics:prntscr.com/7hr3fgprntscr.com/7hr4y2