McDon: wait, what's the amount of games usually given, cause I can't afford too much :(
Rodzaju: Judging from the last 2 years:
You are sent a list of games at varying price points.
You pick what off that list you want to gift.
I believe that most people buy 1 game, but you always have the option of buying more from the list.
This. There is no minimum amount. If you can only afford 1 game @ $2.99 (assuming GOG do the usual 50% off the vast majority of the catalogue), then that's fine. Everybody who signs up should be aware that there's the possibility of spending more than you receive, but I think most people are okay with that.
Rodzaju: The whole point is that you buy 1 game.
You'll receive a list to choose from, so there should be something you can manage.....
xxmangexx: I agree. If you are planning on buying a game in the next few weeks anyway, might as well join in the fun. There is probably a few you are mulling over and what a great way to be surprised, and then sharing that surprise with someone else!
/thread
Also, I apologise for not responding to everyone individually, but as you can imagine, I'm receiving a rather high volume of PMs at the moment!
I am endeavouring to keep the OP up to date with everyone who wants to participate, but I would urge you to check that you're on the list in case I've missed you somehow.