[Request].d2o unpacker

I want to extract data from Dofus 2 is a 2d Game based on strategy,i want to translate in Romanian
so if someone know how to extract the files

Here is a .d2o file sample :
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Game Download : [Only registered and activated users can see links. Click Here To Register...]

Please, links to download the client

Info about unpacking D2O and D2P archives [Only registered and activated users can see links. Click Here To Register...]