Patreon plugin crashes site

I’ve been trying to get this plugin to work for more than a year. Everytime I install it and activate it, my site goes off line. As soon as I go onto the server and delete the plugin, the pops back up like the Undertaker.

I am running WP 7.1 and the TagDiv Newspaper theme. I have a lot of plugins installed so guessing it’s some kind of conflict, but any info would be much appreciated.

The page I need help with: [log in to see the link]