At the bottom of the page click on "Rules" On the left hand side click "Shipping Addresses" Then there is a link to click on and all you do is enter your shipping info.
The only reason I say verified only is typos can be made when sending shipping info via email.
No not for a child.. But that is not the chain that came with it. I have had it for a couple of years. But you may be right. Like I said I have nothing to measure it with.