Problem with username and email

[Tomster08]

Hello, I made a mistake with my registration, I wrote bad username there with right email. I didn't know I have to use my Minecraft account name and email, so I tried it again, but with right username and wrong email. Is there any solution? Can I delete both these accounts and register again? I didn't find any support contact. Thanks

[_Mataroyale_Modpacker_]

Is this for Tekkit, Technic Website or the Forums? You don't have to register for tekkit.

[Tomster08]

It's for Technic Website. Thank you for information I thought I have to use Technic Website login.