Problem with IGN Lists

Is anyone else experiencing problems trying to add items to their IGN list lately? When I click "Add Items" and type in the game title, and I get the usual list of games. I click the required checkbox, but for some reason the "Add to my lists" button at the top / bottom is not highlighted, therefore I can't add any items to my list

I have tried to add new games to my list using two different computers, but still no luck. I've tried using Firefox and IE7, and still the same problem.

I had that a couple times before and kind of stopped using IGN because of that.
They also seem to randomly delete lists that haven't been updated for some time (as if people would always buy new games - collections should never be deleted)