I already have this plugin in full function. You must change the "look" (color), add minor characteristics, and apply the same code already in the plugin and it must function as native Plugin inside the WP Theme.
This project includes:
1. Customizing Plugin (it's not from zero, the code and plugin is already in the Theme)
2. Login/Register Pop-Up
3. Add Email Button with PopUP Form
You will work via TeamViewer and enter my Remote Access to IIS server.
Only respond to this project if you have the required skills above.