The biggest disadvantage of this affiliate program is that you only get money only in the first month of a trader's life. For example, I work where there is a lifelong flow of money, and I'll tell you this - it is better to get money from your traders for life, because most of my traders start trading for much longer than in one month. And this way you bring a trader, get 0 from him, and he will start trading in one month and the affiliate program will get all the money.