Best Buy Says It Will Charge My Cc $50 Monthy For Webroot Software.

The local Best Buy was Hands Off for my concerns. Why did the Best Buy website say it would charge me by the month for my webroot renewal? I was renewing this software last week, and it appeared I would be paying Webroot Company during checkout. Then the webpage switched to Best Buy web site header, and stated on the last page, "Thank You, Pat. You are now protected until 06/10/2014 and will automatically renew each month." (current software expires on 05/10/2014) The page just before this one stated, "Hello, Pat renew now to stay protected - Internet Security (red letters with this price) $49.99 for 1 Year Protection . (also ...) Order Summary - Webroot SecureAnywhere IS for 3 PC's or Mac. --What gives? (Is it just crummy website design?)