It says I have to verify my email to trade, but I requested the link and clicked it and even tried copy/pasting the code; nothing made a difference. I still can't access my trades.

No error message; it just looked like nothing had changed. It just shows the same page that says "[email] is your current email. To receive a verification code to this e-mail, click the button below" when I click the link sent to my email address from that same page.