Welcome to our Community Forums! Thank you for your first post and I'm very sorry to hear that you're having some issues with verifying your email address for your online account.
I do apologise that you're experiencing this issue. I was able to check our systems and I cannot see any issues in regards to this problem. Can you please check if you're able to sign into your online account without any issues? If you do see any errors, please let us know what they are so we can help resolve this issue further for you.