Simple PHP code needs modification in the Website

Read this carefully and then only bid. I have a website where i am creating automated webinars something similar to : [login to view URL] I have code of similar thing in php. But there are some minor changes that needs to be done in the code to customize it for my requirements. So you don't have to write any code, you just need to customize it for me. It is less than 1 hr work for someone who knows this well. I have many more similar projects coming up. Bid now and I would look forward to speak to you.