Home Page Blank

Hello, I installed successfully your plugin into my website but I had only one problem. After adding products into it, I noticed that my home page was completely blank. Right now you can head to http://debeez.com/ and you can see that nothing displays on home page. If you go to http://debeez.com/about-us everything comes back to normal. I tried disabling the plugin and the home page comes back to normal but I really like your plugin and I want to use it. Could you help me?

THanks,
Gabriel Posada

https://wordpress.org/plugins/pal-shopping-cart/