Installing Antiscroll (MAC OS X scrollbar) into a WordPress page - repost

i need this scrollbar => [login to view URL] installed on a wordpress page. Only into the entry-content area. And it should only appear if a max-height is exceed. that's it. In case of question pls. don't hesitate to ask me. Project requirements: good knowledge of WordPress, PHP, Javascript especially JQuery it's an urgent project so pls. don't bid if you haven't got enough time Project rules: 1- Payment would be escrowed fully at the begin, after finishing the whole project i'll release 2- The given and accepted time is the dateline if the candidate couldn't do the job in this time and don't inform me in-time the job would be cancel 3- i would be informed frequently about the progress 4- It's not allowed publishing this work in private portfolio or elsewhere and sharing this 5- All parts of programming should be commented and a little tutorial/documentation should be written afterwards Last but not least: Don't bid when u don't agree with above! And don't bid if you're not sure that you can do this job it's only a timewaste for you and also me.