OK THESE ARE THE INSTRUCTIONS

1- Drag the force diplomacy mod file on Programme files/ RTW/EB/data/scripts/show_me
2- put the EXPORT_DESC_ADVICE on Programme files/ RTW/EB/data/
3- drag the EXPORT_ADVICE file on Programme files/ RTW/EB/data/text

THEN

1- start a new campaign
2- activite the 4TPY script by ckicking on advisor face
3- click escape and on the menu click on ? then click reset advisor
4- send your diplomate to negociate, click on ? and then activate the force diplomacy script