fees and charges

just watching flights to gro for my holidays. can someone just clarify the fees and charges for me please.

i know there is an admin fee per person each way.. is there also a charge for using your debit card as well as the admin charge i know you can pay by prepaid card but i dont travel often enough eg (3 passengers to gro £5 each way = £30) does this double for using debit card

http://www.ryanair.com/ie/questions/why-is-there-a-handling-charge-when-i-reserve-my-flights

To defray the substantial costs incurred by Ryanair managing and maintaining our reservation an administration fee applies to each passenger per flight segment.
As a special offer to Mastercard Prepaid Debit (MP) card holders, Ryanair, will not apply an administration fee to those customers paying by this method of payment.

you do not need to travel alot to use a pre paid card I got a thomson prepaid on the day of booking simply added the fee to it and saved charges - The card is valid for a couple of years, simply add funds to it when needed. A prepaid could save you £30 or £10pp for each booking you make.