Thanks for the explanation, but at this point, i think im ready to retire this game, or just cheat myself infinate cash. Trade, IS NOT WORKING in my game. Allow me to illustrate:
I asses the prices:
Ok, selling velvet to Ryazan sounds profitable. Lets see if the goods merchant has any in stock.
Well, looky here, he happens to have quite a few of them in stock. Must be my lucky day! I should be rolling in the dough in no time! Let's go talk to the mayor....
What? Just hides and honey? What about velet? The merchant has it in stock, why can't i run a caravan?!
I give up.