Registration problem

Hello!

I have to talk … your plugin is very useful
but I have problems with the registration page,
I need to remove one field and insert another one, but he asks for fields that I removed in the frontend, “the user”, I need him to be able to enter only with the email and password, I can’t find where I can change these two problems.

thanks!

The page I need help with: [log in to see the link]