Where you at ? located ??  I could walk ya thru it easier on the phone than all this typing ,,,,, just a thought ,, i'm in the USA,,, 
\
jet

fsxflyer wrote on Feb 18^th, 2013 at 7:42pm:

I copied this from readme EHAM.TXT in the download.

INSTALLATION

Please make sure you have removed any previously installed AFCAD for EHAM!!

With this package you will find 3 .bgl files. You need all of them:

1. Place the EHAM_ADEX_MR.bgl and EHAM_ADEX_MR_CVX.bgl file in your Addon Scenery/scenery folder of FSX.

2. Copy the EHAM_ADEX_MR_OBJ.bgl file into the Scenery/GLOBAL/Scenery folder of FSX.

3.  There are jetway extensions, and to see these you need to add the textures for them, please follow these steps:
NOTE: If you have already done this with any other airport then this step is not necessary.

Browse to the FSX\Scenery\NAME\Texture folder. Go down the list until you see jfk_jetway.dds (day texture) and jfk_jetway_LM.dds (night texture). "COPY" them from that folder and "PASTE" them into the Scenery\Global\Texture folder.


Uninstalling can be done by removing all files from their respective directories.

Use these files at your own risk.

Please note: The above locations are already activated & the new EHAM scenery will not need activating from the FSX Scenery Library. It will be recognised the next time you run FSX. 

I haven't tried it & this is not the way I would do it.