Restoring my Highend demo web pages only…

Hello, I made a mistake. I installed a plugin that was supposed to make the editing from the back-end easier and supposedly would add all of these features. It asked me if I would like to have the page formatted or imported or something like that while I was in the back end. I chose to accept then realized that I hated the editor and decided to deactivate the plug-in. It warned me that everything would be returned to plain text and my pages look horrible. I am wondering if you can tell me if there is anything I can do without having to rebuild everything again.

Also, when I designed my webpages, I overwrote some of the pages that came with your template. For example, I chose my home page from one that came with the template. The problem I am having is that I really liked the layout of some of those pages but because I had changed the labeling on the page, yours technically does not exist except in this plain text format on the pages I modified. So, if I have to redo the pages, I really need to reimport the pages that you have without completely writing over all of the settings and stuff like that. Can you please help me?

Here are my pages

Home: http://www.newdermeo.com/
Product launch: http://www.newdermeo.com/newdermeo-eczema-dermatits-treatment/
Before & After Challenge: http://www.newdermeo.com/before-after-challenge/
Share page: http://www.newdermeo.com/social-media-stamps/
Testimonials: http://www.newdermeo.com/testimonials/
Contact us: http://www.newdermeo.com/contact-us/
Who we are: http://www.newdermeo.com/about-us/

The blogs, woocommerce, contact7, bbpress, buddypress, and my glossary are untouched.

I will rebuild the pages if I can get the original highend page files into my database without loosing all of the other stuff. It is okay if it overwrites the file names that are exactly like the originals but i have to make sure that it doesn’t replace the entire file of pages thus getting rid of additional pages that I have in my menus that come from other sources. I don’t want to mess up menus, etc.

Please help 🙁