thanks for downloading my skys, hope you didnt forget to rate them, to instal new skys
just copi all files to your need for speed underground folder "Tracks" if for some
reasons you wuld like to restore original skys you can finde them in you nfsug cd 1. you always can  copy them back to your game folder and you will have original sky again.
thanks for downloading again. E X O N. 2004