/biz/ - Business & Finance

I have a strange question. How do I find buyers for medicinal leeches? How does one go about finding buyers if ads turn up nothing?
Let me explain. I live in Serbia and we have a shitload of these in our swamps. They are even being bought by Gypsies that smuggle them into Romania. The thing is they cost about 10$ a one gram specimen (10000 $ a kilo, and I can catch a kilo on a good day) in the western world and the Gypsies here are paying 50$ for a kilo, that is about a thousand leeches. There is a ton of websites that sell them so there is demand. I am proficient in the art of catching them but how to I even begin to look for buyers? And if I contact the websites that sell them how do I even approach them and set a price? I would sell it for what is a cheap price to them but to me here it would be very good. I just dont know what they pay and cant even make an offer. Bulk is no problem if i found someone to buy them at a reasonable price i will get them in large numbers. I might even start buying and reselling them.
I have a friend that works in some customs crap that can help me get export licence for endangered species, which is huge, but to no use if I can find no one in the west to sell them to. Any ideas?