I am not the one who actually hit the deny button, but i can tell you why i would have.
First the application was submitted by "ZipIce", this is not the leader of the clan. Second the Leader of the Clan "Revren" has a kill streak of 112 kills without a single death.
This is an indicator of power leveling or opk which neither is acceptable and is against TOS for nexon.
There is also another member "HARDCORZ" who has a kill streak of 87 kills without a single death in a game.
With the leader him/herself having a kill streak of that high magnitude there is no coaching or teaching we can give this leader and must part ways.
Thank you for your Questions and Interests.