Sorry, I crashed for the night and did not see your request until this morning. For future reference for shopping discounts for numerous stores, go to Mr Rebates.com and sign up for a free account. At one time, maybe they still do, they give you $5 just for signing up. Also you can make a few dollars by sending referral emails to friends and family whom create an account and make a purchase.
Once you have an account log on and perform a store search for World Wide Stereo. Click on the WWS link and it will take you to there website and be you will be logged for a 4% discount. You don't get the discount at check out, there is a waiting period (in case you return the merchandise) I believe the waiting period is 60 days at which point the money will be added to your Mr Rebates account. Once you have money in your account you can have them mail you a check or transfer it to a Paypal account.
There are numerous competing Discount websites. In addition to Mr. Rebates there is Fatwallet and Ebates.com to name a few. I have accounts at all three as the discounts for the same store are all different. For WWstereo, Mr Rebates had the highest discount of the three. If you have cash back credit cards use them as well.
Edited by DAC21 - 2/26/13 at 5:17am