First few of these I got were referral profiteering from cryptocurrency exchanges in china. You sign up and buy US$100 worth of bitcoin, they got $10 worth too. So I just spammed the shit out of their referrer code with winnie the pooh images. Get their accounts nuked pretty quick.

The new scams I've not had the patience to get to the links stage. I drop them at the whatsapp part now unless I feel theres something more fun to do with them later.