IOS / Iphone chat app script.

Dear Freelancers, I am looking for someone who could modify an IOS chat script located here: [login to view URL] Or use a chat script you may have? I want some modifications making, such as: - Adding the ability to WIFI call - reworking the layout - Be able to change the colour of their text - Be able to change the colour of the message bubble - Be able to change their font This will just be a code for which I can add onto my IOS app. I am not asking you to reinvented the wheel.. just a few design changes and add a few small features. You will need to show proof of the design and the working features and functions before any payment is released. PLEASE PUT "YES" AT THE START OF YOUR MESSAGE SO I KNOW YOU READ THIS