OSGAOff Shore Gaming Association
OSGAOntario Seniors' Games Association (Canada)
OSGAOklahoma Student Government Association
OSGAOwen Student Government Association (Vanderbilt University)
OSGAOffice of the Secretary General in Afghanistan
OSGAOregon Sheep Growers Association
OSGAOntario Seed Growers' Association
OSGAOzark Steel Guitar Association
OSGAOhio Student Government Association (est. 2007; various universities)
OSGAOpen Source Grid Architecture
OSGAOpen Systems Group Associates
OSGAOccupational Specialist/Guidance Association
References in periodicals archive ?
com is OSGA certified offshore wagering website offering entertainment betting in Professional and College Sports, Soccer, Baseball, Horses, Casino betting, and proposition betting.
com is OSGA certified offshore wagering Web site offering entertainment betting in professional and college sports, soccer, baseball, horses, casino betting and proposition betting.
Root and his team of GWIN handicappers are also the recipients of the first and only OSGA endorsement and certification of a professional sports handicapper.
These gamblers will continue to look to OSGA and GamblersWorld.
The announcement today culminates many months of talks between the OSGA and handicapping services around the globe.
OSGA has never before provided a seal of approval to a handicapper.