Double click?

ive tried to get rid of these 3 and they keep coming back

 

if deleted all cookies and cleared my cache from my firefox + steam browsers but they keep coming back

 

and when i look for the file name through a search their name exsists in seach but i cannot open them or the folder they are in becasue they dotn exsist?

 

tracking cookie: Cookie: robert pratt@atdmt.com

tracking cookie: Cookie: robert pratt@doubleclick.net

tracking cookie: Cookie: Orphan cleanup

 

 

its really starting to bug me that these 3 wont go away even after 2 months of trying

 

 

ok norton does remove but i can run a scan 30 sec later and its their again