Need to add arabic language support to existing simple iphone app

We pay you : $15-20$s We have a very simple iphone app. Users just dial a local call or a facetime call by click on a photo contact we have in the app's main screen. Contacts are added to the app by just selecting a photo from gallery or by taking a photo and enter his phone number. not connected with the system's address book at all . That much simple. it has few text sentences and buttons in English. we want to make it multilingual (Arabic support). We will provide all the Arabic text require. It has texts like these : -Enter Master Password -Enter Phone number -Enter old password -Enter New Password Buttons : -Take a photo -Crop -Select from Gallary -Save Contact Technical details of the program : Programmed using Swift v 2.1 and build by Xcode v 7.2.1.