I've already shipped the car from USA (Bayonne, NJ). It wasn't difficult to send car to Poland but it was difficult to find Customs Agency. I found it. If u have any problems please contact with Peter from TAKSIM-POL Agency. They caen organise customs clearance in Gdynia or make transit clearance and u can make customs clearance in your city :) He speaks english and polish. Phone to This company (058) 627 40 71 This company made me customs clearance.
So don't worry, everything will be fine :) Greetings, Mark Karaszewsky