I was wondering if there is an alternative way to buy authenticator for your battle.net account other than blizzard store? I know about the cell phone options but my phone is so old that it doesn't support that.
The reason why I am asking is that my current bank has these weird options for when it comes to paying online with my credit card. My bank has a setting that the card can't be used to pay online only if the site takes you to web site of the bank where you can pay the product like a bill.
To make it easier to understand, the website claims that I don't have correct information about my card, which is not true. (and I do know how to use credit cards online and have done that before with other cards so that is not the case :))