559617 Weebly site transfer and Form email delivery solving

My website is made at weebly. There are 3 forms in the site and whenever the forms are filled and submitted, it redirects to weebly for validate them but the email addresses (MX records) are hosted at hostgator. So I need - OPTION 1 - a) Download the script at weebly as zip file, upload on hostgator, unzip/extract it. b) Make the forms work properly on hostgator. OPTION 2 - Weebly gives instruction to direct the domain registered elsewhere to direct to weebly. This is also an option that can be done and it will be faster. However, for this to be done, email addresses should be properly made (where to be hosted has to be decided). Since the site is already made, I don't expect to get the work done in more than 1-2 hours. All issues are basic html as well as Name record (domain and hosting administration issue).