I want to Redesign/Test and added 1 functionality in my Ionic Application

Hello

I have Created Classfided mobile application in ionic
Currently i want to
Test the application ( if there is any issue fix that as well )
Redesign Home page
Added few functionality in this application like
'User can login through email and gmail/facebook as well"
Also want to add content means want to login with many dummy user and make it look like it is running app

Reference Application - https://kw.waseet.net/en ( where content you have to copy and added in our app )
My application - https://play.google.com/store/apps/details?id=com.specbits.fabapp

I have only 3 to 4 days time
Please read all the requirements and then only bid
If i like your work i will hire for maintaince as well so bid accordingly that