Where are those giveaways coming from?

Yea, this one is on http:// baty131shop. lequestore. ru (remove spaces)
2 small mentions about that site:

1. There was a some issue with one game revoked from that site year ago or so. There was some also thread here on the forum about it. CBA to find it..
2. On the bottom of the site there is link to catalogue of games from majority of these lequestore sites (.ovh link). On that site there are usually some discount codes for these games, and it's also a good tracker for these sites. For this game for example there is 6% off which drops price from 9 cents to 8 cents (yea, not even a whole cent, but discount is a discount I guess..).

Visit cheapkeys.ovh, press F12 and paste this script in:

x=[...document.querySelectorAll('#gam .divshow.demo')].map(x=>x.querySelector('a').href + '\t' + x.querySelector('img').src.match(/apps\/(\d+)/)[1] + '\t' + x.querySelector('a > center > span').nextSibling.nodeValue.replace(/ р\./, '')).join`\n`; document.write(`<pre>${x}</pre>`);

The names of the games are usually in the link, which makes it more or less searchable.