Unfortunately this video is way too laggy for me to be able to see any kind of hacks. Closing for lack of evidence, sorry. Also, in the future, please use the report format located here: http://www.mineverse.com/threads/in-game-report-template.108/
Thank you for the report. Unfortunately the evidence provided is insufficient. Should you gain more evidence in the future, do not hesitate to report this player(s) again. Kind regards, The Staff