CompuStore.com / Bad service
This is the most unprofessional company that have ever had the displeasure of attempting to do business with. I placed an order, emailed them three times without response and attempted to phone them. The phone number listed has a recorded message that directs you to email them (duh).
Only after I emailed them again explaining that I had contacted my bank and stated that no charges from this company were authorized, did I get a cancellation of my order.
Under no circumstances would I recommend this company to anyone as their business practices are atrocious and they have no concern for the customer and totally lack any service.
Any "business" that fails to respond to the customer and has no viable telephone number, seems like a high probability for fraud.