Need proper with skills in API and CodeIgniter

Required to finalize the project. Looking for a responsible and adequate performer, in the next which wanted to operate on a permanent basis. Have already finished the project, functions to connect the same authorization implemented in the admin panel, you must correctly configure everything. List of modifications: 1. Connect Facebook Login (need to properly configure developer account and submit to the administrator panel data) 2. To connect Google Login (you need to properly configure developer account and submit to the administrator panel data) 3. To connect Google reCAPTCHA (need to properly configure developer account and submit to the administrator panel data) 5. Add the main color of the site (already has 7 preset color schemes, I want to add another of his) 6. To correct the error of displaying one of the items on the website 7. To configure mail (to associate the smtp server hosting with CMS) Payment by agreement.