FeedReader Problem – HELP

I downloaded the CG-Feedreader and the CG-QuickPHP
(already did the “777” thing on the cgplugin directory)
I did this because i want to include some rss into a post orpage on my website (www.jemainelievendag.nl).
With this plugin
i assumed i can wrote a post/page with this code

<quickphp getSomeFeed(“https://www.chait.net/wp-rss2.php&#8221;, 20, false, ‘chaitgear’); />

en then the rss feed will show up.

but when i activate the CG-Feedreader my whole webpage turns blank :S.

when i deactivate the cg-feedreader my page works 100%
the cg-quickphp works fine i tested it with a code like this in a post/page

<quickphp the_time(); />

I use the latest wordpress version and the latest versions of the plugins.