I agree that the results coming from this account seem suspicious. Unfortunately there is no email attached to this username, so I'm unable to follow up with the individual. The account has been temporarily disabled and all stats/records have been reset.
"Robert Langdon" - if you are legitimately getting these times/scores please email me at firstname.lastname@example.org
to discuss. Otherwise please don't use cheats/bots on the site, it ruins the fun for everyone.