ProRacingSim Software backs the products we sell. Here is our Guarantee Of Satisfaction:

To help Best Brands Software, LLC., customers become fully acquainted with our software and its capabilities, we offer a demo download at no charge. This downloadable demo contains fully-functional versions of our DynoSim, DragSim and FastLapSim software (only the type of engines/vehicles that can be simulated are limited). Customers can use these demos to determine if ProRacing Sim software is suitable for their requirements.

After purchase, any ProRacing Simulation software package can be returned, providing it has not been opened (the shrink-wrap or protective label has NOT been removed). Upon receipt and inspection, customers will receive a full refund of purchase price. Shipping and handling charges are not refundable.

You are responsible for shipping returned software to Best Brands Software, LLC (please call 866-553-8116 for authorization before you return any unopened product).