As Dolby said, there's plenty of EU breeders/sellers that have interesting stuff for sale.
Have a look at these sites.
http://www.terraristik.com/tb/list_classifieds.php Lots of private sellers here.
http://www.skorpione.de/forum/viewforum.php?f=8 More private sellers.
http://www.reptileforums.co.uk/forums/spiders-inverts/402505-list-european-invert-sellers.html Lots of EU invert sellers sites. Not all do scorpions.
There's quite a lot more if you have a search about.
Don't worry to much about the language barrier, google translate sorts that and if you come to emailing any people, the European education system is so much better than ours when it comes to languages, so everyone speaks English lol.....
Posting costs are generally around 7 to 10 euros (or free if you spend a lot), and parcels normally take 3 to 5 days to arrive. Always make sure the seller posts on a Monday so that there's less chance of the parcel getting stuck at the sorting office over a weekend. Most sellers won't post livestock after October/November, when it starts to freeze.
I'm not sure if you mean actually importing stuff at trade prices and/or direct from countries where scorpions are actually collected though? I've bought from a Polish guy who has an extensive list of scorpions, that if purchased in bulk work out extremely cheap, 1/3 to 1/2 the price you would normally pay, even from private sellers. His email is exoticanimals_pl@wp.pl , and ask for a current stock list.
If it's direct imports from collectors I haven't a clue where you would start. I've heard of some invert keepers talk of doing this over on RFUK, so you could have a search around there. I do know that this is far more risky, and will require you to buy animals in very large numbers. Drumming up some interest and getting a number of people together to put up money would probably be the way to go with this.
