Sniperprototype

Hello folks sorry i write in English, since i cannot speak or write in Polish. I found out that some of you have the Prodrive exhaust for Legacy BL/BP 3.0R or spec B. Some might also have the homologation documents. I would be strongly interested in these documents, since in Switzerland you need to keep them in the car to use that exhaust. If anyone could provide/sell them to me, please contact me. If you also sell the exhaust, the better. i would be interested in both.