[Saerin]

well lets say for instance that player x is looking to buy credits and the market is at 250 per credit. Player y wants some quick money and knows player x is looking for credits due to their conversation. player y offers player x cheaper credits which helps them both. player y puts credits on market and someone else buys them before player x. Player y still gets his money but player x is still looking for credits.

another reson for sending credits would be that maybe credits could be used to trade for favors or items since it is obvious that people value credits.