Agriya Product Script Fix

need a php developer to fix some issues on agriya product also need someone to customize a few things on the script 1. changing the guestlist form to enable guests to input their first name, last name, email and number of guests attending *currently only people registered to the website can sign up for guestlist and can't input number of guests attending so would like this to be changed. 2. facebook login isn't working when inputting facebook api codes and key so need developer to fix this issue (need this fixed asap) 3. I would like to change the basic text description when adding an event to TinyMCE 4. Photos not loading properly you can upload the photos but once they load and you click on the image it shows an error code stating image is not found but will show up in gallery preview (need this fixed asap) Message me for the url to take an inside look of the issues