Just bear in mind the STEEP learning curve. I came from AW, and considered myself one of the better sticks in that game, and it took me 6mths to get only "decent" in AH.
Also note, if they going on private chan. to say rude things to you, you are probably doing something right. Don't let 'em get ya' down.
Look for me in the TA, (i pop in every day for 'bout hour) and we'll see what we can do about getin' you some kills.