Fixed: AW_Sarp2 (Subscription + Recurring Payments Module) conflict with IWD_Opc (Checkout Suite)

If you’re using Aheadworks Subscriptions and Recurring payments with IWD One Page Checkout (Now IWD Checkout Suite), chances are, it won’t work without modifying IWD OPC’s module files. You won’t get redirected to PayPal, because you’ll get a message that says “PayPal does not support processing orders with zero amount. To complete your purchase, proceed… Continue reading Fixed: AW_Sarp2 (Subscription + Recurring Payments Module) conflict with IWD_Opc (Checkout Suite)