save over $500 on a total surround package

I was poking around the internet and looking for a complete surround sound package to complete my home theater. I happen to find a Denon 1910 bundled up with a Mirage MX51 system....I was impressed but thought the price would be ridiculous. Well as it turns out Electronics Expo has a coupon code that puts this entire package under $650!!!!
goto electronics expo put those two item in your cart, then enter coupon code WS901X8108 and watch the price drop like a rock.

I tried it and there was no discount.

It's clear you work there so it'd be nice if the info you gave was correct