Removing password in activation screen [user-registration AddOn]

Hello,

Does anyone know how to:

  1. remove the password from being shown to the user in plain text after they activate their buddypress/wordpress account?

  2. change the text of the e-mail sent to the user asking to activate? It currently says “…After you activate you will recieve another email with your login” But the users are not receiving another email so it’s confusing.

Thank you!