We use them but are not too impressed, they freeze funds and to be honest no one uses them! I am surprised if we get more than 2 payments a week via Payza.
Bitcoin is great as there is zero chance of a chargeback, but the price can swing intraday!
We use localbitcoins to have the money transferred into our business account every few days.
Hey,
I would say FradRecord and MaxMind are good, but nothing beats taking time out of your day to check orders properly. You can get around 99% accuracy if you check them yourself.
If ever in doubt asked for a scanned ID and proof of address - be careful as they usually photoshop the images...