I can't upgrade my plan


I would like to upgrade my plan from free trial to Pro (Woocommerce) however, when checkout, the form doesn’t allow me to choose any country (my business in in Italy) and block me to continue the purchase.

I tryed to contact via form in the contact link, however the contact form doesn’t work, giving me an error message. I’m asking here because I can’t find a support e-mail or anything like that.

Please there is someone I can reach for support?