Two Tap is compatible with pre-existing affiliate relationships. You only need to send your affiliate URLs whenever you submit an order through Two Tap, and commissions will get attributed back to your account on the respective affiliate network.
Because of the way Two Tap works in the background, it’s compatible with any affiliate network. Two Tap is currently joined to CJ Affiliate, Rakuten, ShareASale, Pepperjam, Affiliate Window and others. Please check your affiliate network for the Two Tap publisher account.
For more information about affiliate marketing see: https://en.wikipedia.org/wiki/Affiliate_marketing