Did you consider checking what it says at compusa.com?

What about my Technology Assurance Program TAP?
CompUSA's Technology Assurance Plan (TAP), the extended service plan purchased by customers for their personal computers, will be fully honored by Assurant Solutions, which has been a service partner of CompUSA for several years. Customers with repair issues should call a special toll-free line at 1.877.520.8324, or visit the Assurant Solutions Web site at http://stage.compusa.com/services/tap/.