How much commission do I get from ProCent accounts?

Remember that the 'Infinity Payout per lot, $' column in the Contract specifications table shows the payout amount per 1 standard lot.

Note: Pro, ECN, and Prime accounts use standard lots, while ProCent accounts use cent lots as a measurement unit (1 cent lot is 100 times smaller than a standard lot).

For example, to earn 10 USD for a closed EURUSD trade on your referral's ProCent account, the trade volume must be 100 cent lots (as opposed to a standard account where the volume would have to be one lot).
If the closed trade's order volume is 1 cent lot, the Infinity payout amount is 0.1 USD.