Need help with Faction Transfer

I read through all the information on Faction Transfers last night, though I think I missed the part on if it is possible to use a pre paid visa to pay for one.

Being a shopaholic I don't trust myself with an actual Visa, and seeing as I'm a student, I don't see the need for one, so I figured I'd buy a pre paid card and use it to transfer a character.

So, is it possible to pay for a faction transfer with my pre paid Visa?

Thanks in advance.

Sallana

Edit!

Well I tried to get my card to go through, I put in my name, postal code, and all the other information, but then I realized I hadnt registered my postal code with Visa on their site yet!

I cancelled the transaction, and on the blizzard page it says it was cancelled, however when I went to the Visa page, it said the transaction had gone through and now I have lost money on my card...

I contacted Visa and they told me that I should get the money back in 15 days, however if I'd like to get it back within 48 hours I would need information from Blizzard faxed to Visa =S

I would need the following (doubt I'll get any help);

-A letterhead
-reason for releasing the authorization
-Merchant id number
-Authorization number
-Or a brief statement explaining why they don’t have them
-My 16 dig card number
-Date and amount of the transaction (which was today and the amount was 32.54 -Canadian dollars- )
-A brief statement giving visa permission to release the authorization
-Managers name phone number and signature (Lol I don't see that happening)
- Blizzard's area code

All of that would need to be faxed to 1-801-298-6404 (Visa's faxing number for the region responsible for my card.)

Guess I'll be waiting 15 days for that transfer after all, and all because I didn't look into this enough.

Shame on me.