Integrity is kept by the cumaltive total display and the feedback display. These help them "keep transactions on the site". The scripts allow variables for the site to collect project commission from either buying or freelancing transactions. The set percentage withdrawls from their total. If they go below zero they are sent a warning mesage. They can become frozen if they fail to stay above zero. They can also have their IP and e-mail banned if they do not comply with the Web sites commissions.