Bityard
Commissions: 5% - 60% revenue share.
Bityard claims to be the world’s leading cryptocurrency contracts exchange. They are headquartered in Singapore and accept traders from over 150 countries. They’ve got over 100,000 traders using their services.
They offer up to 100 leverage when trading Bitcoin, 80 for Ethereum, 50 for Dash, and other cryptocurrencies.
Their affiliate program looks great with high commission rates of up to 60% of all trading fees. The lowest commission tier is for referring friends and pays 5% revenue share for 6 months.