I want some work done on my IOS app

Website: [login to view URL] You can download our app. Competitor app: [login to view URL] I want someone to fix the fix the sign in and sign up page for me We want a similar design like facebook 1) Sign up Page : I want people to be able to sign up with their phone number as well. Just like Facebook. If you go on facebook in your mobile application, you will see how they give you 2 options to select to sign up with your phone> I want it to be very similar to facebook. both phone number and email. When someone forget their password and they sign up with their phone, i want the api to send them a code using Twilio. If someone create an account no verification is required. However, if someone try to create an account with an existing phone number then a text message is sent with a code for verification if you own this number, if yes then you can proceed on creating a new account.