I registered with a typo in my email, now my ID is locked

HI, I just signed up for a Razer account, but in doing so I entered a typo in my email address which I didn't realise until after I sent the verification email. When I went back to try again it told me my username was already in use (hence the default username I'm using right now) but I can't log into the broken account since I can't verify an email address that doesn't exist. Is there any way I can deactivate the broken account and set the username on my actual account to my desired username?