Does anyone know how to remove the threat that gives out false site when typing a address?

When I'm going to go to a site not containing a porn site, it gives out a porn site that im not wanting it at all, in short, whenever i go to nexon.net, it shows a diff. site, a porn site, can anyone help me on how to remove that kind of threat? not involving to reformat my system?Does anyone know how to remove the threat that gives out false site when typing a address?
you just need malwarebytes.





download it, install it, update it, then run a full scan and delete everything it finds.


http://www.download.com/Malwarebytes-Ant…





OR use this direct download link.


http://dw.com.com/redir?edId=3%26amp;siteId=4%26amp;…








☮