I'v been trying to pay it with different US CC from different banks (like ,Fargo, BofA,Chase) with no success, tried different address formats with no success as well, the only solution that worked for me today is paying with a CC issued from a Non-US bank, from UAE.
That's totally the weirdest thing i have ever faced in any of my online payments!!, usually US website may not accept a Non-US bank card but not the opposite, and that's the second year I use the same solution!!
Cheers!
