I'm from Hong Kong, I would like to buy a font from Adobe webstore , but...

I would like to buy a font from the adobe webstore, but it always pop out an alarm "The account was registered for a different country. Please sign out and sign in using an existing account for this country." when I tried to checkout the font, so what can I do to buy a font from adobe webstore successfully if I come from Hong Kong, not U.S.? Thanks for reply