WordPress - Clashing Plugins & Technologies

Question

I put this on WP forums but not much help so far.

Basically on my site I have contact form 7 and a jquery colorbox among other activated. Basically yesterday the spinner on CF7 didntstop spinning. If the form was all filled out the form sent but it didnt display confirmation etc. Then i deactivated and it works now.

BUT... The contact form reloads EVERY time the submit is hit and no AJAX is used like the plugin should and the jQuery colorbox for my images no longer works either. :(

ANY help is appreciated etc. And no caching plugins are installed.

Thanks a mil, Cian