Help!! default scenery for heathrow not working!!

hey everyone! i have been a devil
I live in london, and having the default scenery in heathrow working is very important, does anyone know where i can download or find the heathrow scenery file which is in the folder 'cities'? like the whole heathrow file?
this is where mine is located:
C:\Program Files\Microsoft Games\Flight Simulator 9\Scenery\Cities

please help! thanks

disregard please, got it working, for some reason the building density was low

I finally got thorugh! It's DLing really slow (10-15k/sec), but it's chugging along. Now all I have to do is DL the Windoze version for my tech-impaired buddy.There is a Linux version listed , BTW.As for the crashing I seem to have fixed that problem with FF2.0.0.14 on my Mac by emptying the cache regularly. I wonder if increasing the cache size will help too.