A method of funding features of a wagering game, comprises receiving a first sum of money generated from extra-casino activity associated with at least one person and depositing the first sum into a feature fund. The oxygen-carrying fluorinated surfactant may be fractionated to increase its physiological compatibility, and may further include a fatty acid radical perfluorinated to increase its oxygen-carrying capacity. The hard drive securing system uses a plurality of hard drive guides, a hard drive carrier, and a securing lever to secure a plurality of hard drives to a chassis without the use of tools.