Audi A4 B5 OEM Exterior & Interior parts

Hi everyone.. I'm a new member in your club, and a proud owner of Audi A4 B5 1.8t Sport Quattro Avant ( year 2000 ).. Living in Ireland. Have a question to you guys, and hope that you be able to help me with my issue. I would like to get some OEM parts for my car ( for example: floor mats, mud flaps etc. ), but really struggling to get them. A few days ago went to the main dealer, and was told that they can't get any exterior parts for me.. Shame.. Maybe it's just the way the main dealers are, here in Ireland.. So I thought that, maybe, by joining your community, I will be able to get some help from you people.. Any help would much appreciated.. Cheers in advance.. 😉