I need to find headphones to my iPod Mini to connect in the iPod Dock Connection. The audio connection isn't working. What kind of phones can I buy? I'm from Portugal.

The Apple Center in Oporto (Portugal) said the Audio Connection can't be repaired and I can't buy a new one. I was trying to find some headphones to connect to the Dock Connection to the Mini version, without success. Is there any model from apple or any other company that I can buy to use the iPod again? Cheap, of course :)

Thanks.