Ubercart

Hi!
I have to solve the next transportation manner lump sum prize transport, if the client selects the next salary manner:
Payment: KP (other) -> transport: Comes for him
Payment: Cash on delivery (cash on delivery) -> transport: Delivery (country)
Payment: Cash on delivery (cash on delivery) -> transport: Delivery (Bp)
Payment: Relating (you are a cheque postal note) -> transport: Delivery (country)
Payment: Relating (you are a cheque postal note) -> transport: Delivery (Bp)

It i see now, that since the program has to make a choice the transportation manner compulsorily like this the cash on delivery and the relating does not can, two dared simultaneously appears, but the hand money let him appear only the an option and the others come for him not, it would be suitable already. We say the delivery I would screen it based on postal code then already there only that's it one would appear.

Speak if I composed complicatedly because I rewrite it then.
Ahead thank you for the help.
István