How do i fix this!?!?

[Johnny Vegas]

Ok, so i am trying to log into certain accounts on the web, and when i try to access them, it does nothing. I do notice at the bottom left it says error on page. Now, is that from my side or the website? Also, i will have a "Do you still want to continue running scripts from this page?" pop-up with certain sites, but when i try to answer "yes" or "no", it does nothing. Therefore, i am forced to close my whole internet explorer application and start it back up. Anybody know how to fix this? I know i'll probably have to go to "Internet Options" and mess with the security, but i've tried some of that already and nothing happened. I even reset to the internet default settings.