Desenvolvimento Web

Necessito algumas alterações em um site existente My website uses this template: [login to view URL] The only thing I need is: 1. One additional field on the registratio process. 2. This field to show in the about section of each profile 3. This field to show in the profile on the backend side. This whole thing requires: 1. Creating one field in the sql db. This is already done, you just need to confirm that it is correct. 2. A few lines of code (less than 10) in 3 files.