Liveries & damaged AIR file

Morning All, Today I'm still trying to sort out why my BA liveries won't install properly. I've got as far as this :- [fltsim.2]title=PMDG MD-11 British Airwayssim=MD-11model=PWbpanel=sound=PWtexture=BAkb_checklists=atc_id_color=0xffffffffatc_id=G-BPMDatc_airline=Speed birdatc_flight_number=279ui_manufacturer=McDonnell Douglas - PMDGui_type=MD-11 PWui_variation=British Airwaysui_typerole=MD-11 PWui_createdby=PMDGdescription=McDonnell Douglas MD-11\nPMDG\nwww.precisionmanuals.com \nProduced under license from Boeing Management Company.\nBoeing MD-11, McDonnell Douglas MD-11, MD-11, McDonnell Douglas & Boeing are among the trademarks owned by Boeing.PMDG Developer and Customer Forum available at our website. \nSounds Developed by PMDG \nThank you for supporting PMDG!\nvisual_damage=0atc_heavy=1atc_parking_types=GATE, RAMPas you can see, the info is in the above config files but the livery doesn't load onto the A/C. (I've right clicked etc for admin rights etc) I checked the the A/C folder for the MD11 & F and found that the AIR file is missing in both cases - now I'm wondering if there is a link between the two, as the file is needed as an installer - hence a failed livery install !! If this is the case - how would I reinstall the file ? Thanks for any forcoming assistance, Frederick J. Brown FS9/Vista 64bit