Giving away Bemine keys under private giveaway?

They dont, I asked, or rather was told off for bringing rules up in a group/private giveaway. HOWEVER, the giveaway would have to be actually in the drop down list, if its not...

no they do apply, contact the Cult authority when you see one.

no.

Not allowed either. You could do a random draw by yourself, or create a puzzle leading to a page containing the code(s), but you cannot create a Steamgifts giveaway with those codes.