You earn IB/Affiliate lot commissions based on the trading activity of the clients you refer, as well as the trading activity of your 2nd and 3rd level clients.
The commission structure is:
Direct clients / 1st level clients: $5 per lot
Direct sub-affiliates / 2nd level clients: $3 per lot
2nd level sub-affiliates / 3rd level clients: $2 per lot
As your network grows across all three levels, you can earn commissions from the trading volume generated by each level.
Note: On crypto trading we do not pay any lot commission.