So recently..

[DarkEternity]

I went to University of Maine in Farmington, and it was about 20k a year but its a private college and its kinda small but they were wicked strict. >.< However the administration never pulled what yours is doing. Regardless of what kind of school you go to therey cannot order you to show them your facebook or penalize you for its contents. Some business do monitor employees social networking pages to determine if an employee may be a problem for a company, however they go directly through the site's admins to access that, they do not become facebook friends with the employees. Whilw I'm not familiar with Louisiana's laws what you have described is a rather serious violation of your privacy, not to mention harassment. I reccommend speaking to an attorney that deals with these kinds of issues and file suit if something ends up becoming against the law.

Also, if they kick you out for anything regarding the facebook issue and if the above action was illegal to begin with take it public and the media will probably scoop it right up and take your side.