...Sadly it's another Marketing Scam PLOY.
You won't get your money back and you won't get any response but my question to you is? Did you get any access to the site or the product being bought? Or Did you simply want your money back.
I wouldn't use the Blogging to the bank system as if you Google it or look in the forums you'll see everyone's complaints about it and how it doesn't work.
If you finally can't get in contact with them DENY the payment via your bank and say to the fact "I was wrongly charged and didn't receive the product".