add php data sending for email, of only 5 inputs + pop up + some changes

I have a mobile page ready, have the inputs ready and all the design, I need someone who adds the php that sends the data typed in the inputs to me in the email I also need to add the function that refuses repeated values ​​in the inputs, ex: 1111, 2222, 3333 and I need to add another page with the same look as the others, which are only 2, and add 1 input and 1 pop up and a gif on this page the input has to send the typed data to the email, and refresh the page every 30 seconds only that