giveaway groups

Level restrictions go a long way ;)
Level 2 or above is the way to go.

Yeah, I wish there'd be a way to restrict access to giveaways to people who still actively contribute. I even suggested such a check for sgtools but it's impossible.

Oh well, I'm in the same situation as you! I think the only way is to create more giveaways, even though the games are not of first choice ;)

There are several giveaway groups out there, but I don't know which ones kick people out if they stop being active. There's a "Group Recruitment" section you can look in to try to find some.

I usually do a level 2 or 3 requirement for my giveaways, that means that somebody has to have at least contributed in the past to be able to enter, even if they're not contributing lately. Beyond that, there's not really much you can do, unfortunately.

I help with the advice that you could/should set a minimum level for your future GAs, i recommend min. level 2, because each one that gave one, not free, game is, at least, level 1.
Easy solution to hold the worst rulesbreakers, win resellers, autojoiner user and bots outside (40% of the level 0 accounts have infractions for unactivated or multiple wins + the ammount of used autojoiners are much more as in higher levels).
And besides that it lowers the cases of problems with your winners.

You can check accounts/your winners with:
http://www.sgtools.info/activation
http://www.sgtools.info/multiple-wins

If someone have red marks there request a reroll and put the link(s) into the support ticket.

https://www.steamgifts.com/stats/community/users
Scroll down to the bottom and look at the "per level" info and you see 970k are level 0, only around 165k have a level, 113k of them are level 1. So around 15% of the members from sg gave something and only 4% gave more as 5 games.

Have a nice day

It speaks for his honesty and impartiality Masafor isn't advertising for his own group. As a member I can recommend to take a look at Masafors Group of Friends https://www.steamgifts.com/group/IRU2a/masasgof