Once again, I take my hat off to FR and all they have achieved. (for themselves and sôd the rest of the world).
Hear hear Paxboy- never has a company simultaneously awed and repulsed me so much in equal measure...
In this case though, acquiring a pre paid mastercard is actually not a big deal at all. A quick google search will provide you with hundreds to choose from, many of which are not expensive at all. The only question I have is how do ryanair know whether your mastercard is pre paid or not?