Hello I hired programmers to build an app to sell my comics. They did that. Now PayPal simulation worked. But the live one is not working. PayPal claimed the merchant doesn't exist or something. I need PayPal to work on my app which is called Zebra Comics. I need it today. I have people lined up to buy my comics. I used sell only hard copies. Now I need this to equally do online services. Below is what my programmer said. "So this is it. The PayPal API service provides both what we call sandbox and live. Sandbox is for simulating how your transactions will go with virtual cash. That works well. When we implement the live with real cash, the app just generates an error. I don't know why. It's an issue with the PayPal service." Please, I need assistance now. The app is already up on Google Play Store. E. N. Ejob Founder of Zebra Comics
