Can someone tell me what part im looking for?

My girlfriend has a 2001 volkswagen cabrio and has stripped the key port in her driver door. Now the alarm won't quit going off and screwy things happen when you turn the key in. My friend who's a mechanic told us that if we got a new key port we'd be fine but I have no idea where to find one. Anyone wana help me out. BESIDES telling me to go to the volkswagen dealer cuz my lazy gf doesn't want to.