Forms

I have a couple of questions regarding the quick contact form that is included in the footer of this theme. When I tested the form, it sent the responses via email to the admin email address for my wordpress account. I would like to change the email associated with the form, but I can not change my WP admin email as it is also associated with 3 other websites I have built and I still need to receive all of the admin emails for those as well. So, where do I go to change that email address? Also, when I went to another one of my pages and attempted to fill out and submit that same form (it is in the footer of all my pages), I received an error that the link expired. I attempted to contact support for WordPress and they said the forms were built with WP Forms. I have downloaded the plugin, but don't know how to sync or import the current forms to that plug in to edit them...