I have an interesting issue. I have a long landing page where I want to use 4 sign-up buttons in the page (plus one or two in the sidebar.
When adding more than two paypal/s2member generated buttons the site breaks down and no content is shown - only a blank page. Any idea why?
I'm using S2memberPro, but I don't have a PaypalPro account. Also, I'm replacing the standard paypal button with a button hosted on my site (http, not https).
Not an urgent matter as I can launch as is, but I am curious.....