Script install

We have an affiliate/ replication script running on our website. We updated some pages last week and added some more. We need someone to install the script on the new pages and to ensure that when the user wants to join either of our 2 products that he/ she will be directed to the correct join pages. Everything worked 100% until we had the updates done. We also need two domains to redirect to our new website. Very easy and quick job for experienced php coder. We would like to work with a php expert who can communicate with near perfect English, will be available on Skype and can do more php/ mysql work for us in the future.