Mistyped my email address when signing up

I typed a wrong email address when signing up, and I found my favorite username is “registered”. I waited for 2 days as the verifying email said the link would repire in 2 days, but 2 days later my username is still occupied. Are there any methods to get my username?

I’m sure that no one has ever clicked the verify link, because when I tried t log in, it says this account is unverified.

Thanks for any help

hello how you over come situation mistyped mail address please i am facing same problem can you help me