There was a post before about VLM. So try a quick search.
The company seems to part with information about you, to a company called pickamic (or somthing like that) they contact you asking if you wish to go through there scheme. They charge 1500 euro to put you through a number of various tests like psychometric, etc.
But if you have already been selected by VLM then best of luck and hope all goes well.
Mr W