Erwin - Looking for a repair manual for VAG vehicles (Solution)

AEF fuel injection system (Polo 10/94 onwards).

Since I'm not a fan of credit cards, I can't purchase this repair manual via .ERWIN as a PDF. I'm therefore looking for the blue booklet or a copy for 17 [presumably Euros/dollars].
Since I'm a bit overwhelmed by the Lukas CAV, I would appreciate it if someone could help me.
Thank you, kai .

erWin = Electronic Repair and Workshop Information.

https://audi.erwin-store.com/erwin/showHome.do

https://seat.erwin-store.com/erwin/showHome.do

https://skoda.erwin-store.com/erwin/showHome.do

https://volkswagen.erwin-store.com/erwin/showHome.do

Hello, are there also prepaid credit cards ?

Best regards, Rainer.