Continued Hacking and Obstruction of My Communications

I tried to click on the link for Forest Grove Times, and this is what I got. Fatal error: Uncaught exception 'Exception' with message 'File is not a valid image: /home/pmgmaster/cni.pmgnews.com/images/artimg/' in /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/libs/phpthumb/ThumbBase.inc.php:193 Stack trace: #0 /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/libs/phpthumb/GdThumb.inc.php(1081): ThumbBase->triggerError('File is not a v...') #1 /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/libs/phpthumb/GdThumb.inc.php(98): GdThumb->determineFormat() #2 /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/libs/phpthumb/ThumbLib.inc.php(127): GdThumb->__construct('/home/pmgmaster...', Array, false) #3 /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/helper.php(215): PhpThumbFactory::create('/home/pmgmaster...') #4 /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/helper.php(161): modLofArticlesSlideShowHelper::renderThumb('images/artimg/', 678, 360, 'St. Francis fet...', '1') #5 /home/pmgmaster/cni.pmgnews in /home/pmgmaster/cni.pmgnews.com/modules/mod_lofarticlesslideshow/libs/phpthumb/ThumbBase.inc.php on line 193