fix my php script

Hello, I obtained nulled a script using PHP. It is an "ad server" script. I will send you the complete script that you must install on your server to test all options and settings. It must be 100% functional at the end. The main language will be in French but English is also used. For example, the function sends mail through the system is not working or wrong. You will test and analyze the script, evaluate whether you are able to do the job and then we will set the agreement. You must have the enthusiasm to work on new project and not just have the goal of making money quickly. I hired several people here and I have experience as an employer. So I look for someone serious. This job is to work to find out any bugs to fix and list them and then fix all issues. I will send the script to all people very interested. $30 max as its a starter step. Thank you