Looking for different kinds of asian scorpions for hamm.

Hello.
I am looking for the follwing species of scorpions:
Heterometrus Laoticus
Heterometrus Spinifer
Heterometrus cyaneus
Heterometrus Silenus

Animals must be a good size so subadult or adult animals are prefered and of course in good condition.
I will meet you in hamm and i bring you money if we make an agreement, no payments of depositum.
I have a shop and is serius so i do not cheat anyone but i do not want to be cheated either.