I don't have a tablet or an android, but I found I have 1,000 amazon coins on my amazon account. Is there any way to use that for my Hearthstone without having those? I tried using some device that puts an android on my computer, but it didn't seem to work...
Do I have any other options?

You must have a bunch of friends who own android phones, they are pretty common.

Some of those virtual android emulators work just fine, keep trying.

Alright will just keep trying, everytime I try and download it only uses google play, and then when I try and download through amazon, it says I have to sync somehow, and gives me no option to.