I'm also having issues after making an attempt to purchase last night. At the final step I always get error 80808 across different payment methods, connections, browsers, and devices. It just says to contact support, so likely some bad fraud detection. It is also available from Amazon, but they had at some point explicitly removed from the listing's description that it includes the pre-purchase bonus items, so I'm rather hesitant. Support has not gotten back to me yet.