What in the world happened????

Dude there are to maney hackers in crossfire...I did not play it for a little while and I go today i join some maps that I'm good at...When I start playing i had a 2.0 KDR and all of a sudden the GR team started to hack like crazy headshooting me....I went to to my daily missions in sowers and The other team had like 2 people just fast knifing everybody....I was like WTF....I just got out of the game...for all the good people that dont use hack crossfire is like worthless game to play...you got to be bs ing me if your not agreeing with me.....Damn right know only 1 lt and above are legit because they do not want to use it the rest are hacking like shit....I'm just saying I rader not even play CF this hacks are messing up the game...If you use hacks dont even post over here...I just think there is too much hacking going on....I would be fine if it was like ZM 1 hit and no recoil that is when the legit people still have a chance on playing..but with walling there is not point on playing....What do you think?