CRJ200/Challenger 850 Type

[Cygnet720]

Hi Folks

I am getting hired by European carrier to fly Challenger 850. I was given a choice to complete TR by myself (which for different reasons is more preferable).

So my question is, where could I do CRJ200/Challenger 850 TR in Europe?
I have found so far:

-Baltic Aviation Academy, but the Ground School location would be not in Europe
-Cockpit4u, I have heard something about them before, are they any good?
-Sky4u in Lufthansa training center never heard of them unfortunately

There is not much options on the Web unfortunately, thus I am asking if anyone has done it before and may suggest something. US EASA schools are also an option!
Please accept my apologies for my arrogance and not yet too educated google search, since I have limited time and I am doing my search while posting this
Kind Regards from a little Cygnet

[P40Warhawk]

Baltic Aviation Academy DOES ground school in Europe.

When I was a student there till September 2013 they did their Ground School for CRJ200 in Vilnius and Sim as far as I know in Madrid.

I would say, contact them.