My paypal module is giving problems after the upgrade to Zen Cart 1.3.0.2. [I know that's not the current version, but my host updated it, and after I changed everything I realized there is another version out...]

Anyway, since the upgrade my paypal doesn't work. Now I am trying to find the paypal module so I can reinstall it, but can't find it on this site. Anyone know the link?

thanks much