Quote Originally Posted by Youmadesca View Post
I'm personally losing money everyday and cant sell my stock because of this single player...
Incorrect. You cannot lose anything if you are not selling in this game.

IRL, in most countries, price fixing is illegal or prohibited. http://en.wikipedia.org/wiki/Price_fixing

Most materials can essentially be farmed at minimal costs. You're only out the time involved & equipment repaid costs. You don't have to buy them from the MB.