Hi!

I am using Zen Cart 1.5.1 and I am trying to set up PayPal Express Checkout. One of the instructions reads as follows:

>>>

Requirements:

*CURL is used for outbound communication with the gateway over ports 80 and 443, so must be active on your hosting server and able to use SSL.

<<<

Does that mean that I have to get my own SSL certificate?

Thank you!