If you go to the article where this content is (I assume its called ''ESET NOD32 Anti-Virus Reseller'') and simply remove the link which, this will either be underlined word i.e Read the Full Story or rokcandy syntax which will be something like [readon url="index.php?option=com_content&view=article&id=140:microsoft-exchange-server&catid=49:dibene-rokstories"]Read the Full Story[/readon].
Have a look at the content category/section that is assigned to the module and then edit which ever article it is as per my previous post.
Open the Rokstories module and in parameters it will say which category its taking content from. Then in article manager select the drop down and only display articles from this category, (might be the Rokstories category though not certain) and edit the offender.