Facebook Fan Page Help - Somewhat tricky task

I am needing something created that will allow users to click a button to automatically invite all of their friends to my facebook fan page. This is a tricky task, so only bid if you are positive you can do it. There is already a code available that selects all of your friends after you click the "Suggest to Friends" link. However, we need this automated. It can be done inside facebook using FBML (preferred method) or outside using an iframe or something like that. Let me know how you plan on doing it and if you are sure it will work! Thank You! Budget: $50 MAX.