88557 Urgent-Make my site show scrip

I have a website. arcadeclown(dot)com This is an emergency project which needs to be solved immediately. Payment will be immediate as well. I have installed a small script which is provided by a network - Link-vault(dot)com This is an automated link exchange network, something like the digitalpoint's coop network. However as I have hired a recent programmer to do some changes to the server, he somehow made the script to stop function as a side effect of doing the task. I need someone to see what causes this script not to work and fix it asap. The script is located in the footer (therefore on every page of the site). This is a pretty simple task, so please bid reasonably. the script is very simple and I have added it. However editing the script itself is not an option : first- because it will lead to banning my account with the network, and second - it was running fine as it was. The problem is somewhere else. The hosting is VDS hosting on Godaddy and this has been working flawlessly for more than a month now. It stopped working yesterday. I have contacted support and they said that they did not do anything at all. I have double checked with my account at link-vault and its ok there too. You can tell that the site blocks the script because In the source code of the index page the place where the script is supposed to be loaded just freezes. And there is nothing else...even though there are other banners below the script, they are not shown too. There is not even a /body ending the page. Just freezes to the location where the script is located. p.s I have hear of many sites having problems with such scripts and solving those problems through simple editing of .htaccess Server runs on PLESK.