I installed media gallery random photo block and now my site is stucked....i cant come in the admin anymore to remover it either.

Fatal error: require_once() [function.require]: Failed opening required '/usr/home/deb1616/domains/handwerkkraam.nl/public_html/Sources/Subs-MGallery.php' (include_path='.:/usr/local/lib/php') in /home/deb1616/domains/handwerkkraam.nl/public_html/Sources/Load.php(1752) : eval()'d code(1475) : eval()'d code on line 4

Above the message in the block

I use smf 1.1 and the url to my website is: http://handwerkkraam.nl/index.php

The random gallery block is at the bottom off the page.