Cant access favorite web site

Im having a problem with my computer and I think malware is to blame.. Using my IE I can access any website I want but one, and that is www.dfbarracks.com...I know the site is still up and running I just cant get to it...When I try my IE stops responding or goes to a page that says www.dfbarracks cannot be found but there will be links below to that site, If I click on one of those links a porn site pops up with the www.dfbarracks.com showing as the site..Ive restored my computer ran Mcafee, Adaware and deleted cookies, history and files but still have same problem. Does anyone have a clue to whats up with my computer? Any help would be of great assistance..Thank you..:cry

 

NM fixed it I ran geeks winsockfixit and low and behold im back in the saddle again...