541990 small job to fix and change

Hi there I like to post a job to fix the following: About me for some reason it not going in the mysql datbase The Report profile I not had the chance to finsh it :( needs the final part coded. and need to change the following Data of Brith at the moment it just click a age IE: 31 , 16 , 24 and so on. I want to change it so they put in data of brith by date and then it shows age in profile. so that 2 things need to change for data of brith the input by data IE: 24/11/1980 then on profile "that people view" it say the age IE: 31 Last bit I have a admin control for the site but not sure how it works or how to add myseft so if you can work it out (Would be the Best) or build a new admin panel let me know :) That it sound simple :)