From Google Translate
"I cried for you see below this and much accurate or have risk banishment
The player offers us his AgentRev Ghosts FoV Change that can change the game FoV 65 (default) to 100, either alone or in multiplayer.
The program proposes to adjust the field of view on the fly in-game to best adapt to our style of play without having to make time-consuming trips.
From an ethical point of view, Infinity Ward and steam allows trouble-free use of this program and has already indicated that no player would be banned if it modifies the FoV.
It is also noted that no cases of banishment by Vac, anti-cheat the game, has been identified to date, for this reason."
In translation I cannot see a question here, and the OP (Google Translation) is a statement.
To be clear IW on several Twitter feeds has ONLY authorized this FoV changer and with NO penalty of a Ban -> http://www.mapmodnews.com/article.php/Call-of-Duty-Ghosts-FoV-Changer-DL
Further VAC (Steam) has no authority to Ban for any cheat in Ghosts, Ghosts is not a VAC Enabled game.