Thank you for the help both of you. I tried again this morning. Cleared the cookies/cache/session, and it worked flawlessly.
Thank you so much!
I tried purchasing a Windy annual subscription form the website, and I selected "PayPal" as the preffered method of payment. From fulfilling the requested info from the payment provider "FastSpring" it redirect me to Paypal website, but throws a "Page not found" error.
Is it possible to take a look at that?