Project ISD LIRF not working.

[Kelburn]

Yesterday I downloaded and installed ISD's Rome LIRF scenery and the FS2002 patch so I could use it with FS2002. I installed the ISD LIRF scenery folder and the landclass folder into FS2002\scenery\ but I didn't install the file "AP951170" into Scenery\Eurw\scenery because FS2002 (could someone tell me where to put that file?). I intalled the FS2002 patch as instructed and I then activated the landclass and the actual scenery.
I then decided to take a look at the airport scenery. I set myself up on the active runway in the default cessna 172 (all this is in FS2002!). The simulator starts loading and gets to 17% when it comes up with that message that says "Microsoft Flight Simulator 2002 has encountered a problem and needs to close..."

Could someone please help me?