I was looking for an email contact form for a website I manage and yours came highly recommended. However, shortly after I installed it the site went blank and I couldn't pull anything up (url is cprsottawa.ca). I am fairly certain the site runs a recent version of WordPress, but definitely not 3.8. I did not receive any error messages and it was just when I went to activate the plugin that the site started to act up. Not sure what to do next as I can't access the backend either. Any suggestions?