I only use the Netspend pre-paid visas. They only come in increments of 25, 50 or 100 plus a 6 buck surcharge.
Can be found almost anywhere they sale gift cards, I get mine at the gas station down the street. If you need to buy more then one because your purchase is over 100 I know attitude will take multiple cards, not sure about other sites.
Also can confirm you never have to enter any personal info for the card itself. Nada, not even a name. Just buy it, make sure they get a reciept that says the transaction was successful and you can order anything online in about 10 min.
This is nothing new or secret, online poker players have been using these for years as a way to bypass their banks to deposit money online.
Hope this helps someone, let me know if you have any questions. Also a simple google for Netspend should yield nicely.
Peace!
I also wish I had some Hawaiian Snow!