Thank you for answering :)
But I've made plenty of purchases online and they always went really easy :(
And yes, I did check it was for outside the EU and even turned it on specifically for the US... but that doesn't change my card number haha.
I've downloaded paypal as a backup but APPARENTLY I need to wait 3 days for a code and I'm just not that patient...
Thank you though, I really appreciate your answer, but I'm starting to think there's just no way to do it with my card, oh well.
I hope you've got a great day an thanks again for wanting to help!!