I was trying to buy a pair of shoes but there was some weird error in my address ("illegal" characters in an auto-populated spot; no idea how they got there). Then the promo code didn't load, so I tried again. Their system LOCKED ME OUT for 24 hours due to "too many log-in requests." Well, folks, if your site worked correctly the first time, I wouldn't have had this problem. Customer service was friendly til I got to the supervisor who was incredibly rude and blamed me for trying to "scam" the system.
Do yourself a favor and shop elsewhere.