The different new releases on SP for TS2009, TS2010 have involved different updates on Edition Speciale 3.
If you have downloaded your pack before March, 13th you have to dellete all the assest installed in CMP. (Make a search by installation date and delete).
The last update is March, 20th.
Download the pack from your order history and install it.
If you have downloaded the pack betwween March, 13th and 20th, download the pack again and install only the part 1 of this update, without deleting anything.