I know I'm new here so please don't jump on me but I've got a Hearthstone beta key for sale for $300 and will go through any and all hoops to make you feel secure in your purchase. I sold a WotLK beta key with no issues way back but no other recent sales so let me know whatever you need, aside from the key to assure you I'm not a scammer. I will accept Paypal only. Contact me at firstname.lastname@example.org and include either your Skype or Cell # and I will get back to you ASAP!
I only have one key but will post this same ad in a few forum threads as I'm not really sure of the best place for this post.
Hope to hear from you soon,