I'm not an affiliate marketer, just a year and a half ago, I had a couple of groups in VK and I inserted ads in the posts, with links to products from KMA. The applications were there, but there was almost no approve, I did not suffer long and stopped working with them. Once I received a payment and another 500 rubles were still hanging, I was lazy to earn more to reach the minimum amount for the withdrawal. I do not know what changes were made there but I've decided to log in the other day for the sake of interest and was slightly surprised when I saw that the money had disappeared from my balance. I contacted the technical support department and was told that the money probably remained on some old account and they may pay it to the wallet specified at registration. I agreed, but when I tried to get into the account the next day it turned out that the account is blocked and the money, of course wasn’t paid. Of course the amount is ridiculous, but the fact... That is the experience with KMA.biz, I do not recommend to work with them, I do not know how it was before, I somehow received one payment, but now they have turned into a regular scammers.