There are people that I have found very nice and helpful, in fact they are those that help us everyday, wether it is a sick chicken to greeting you as you join.

Mountain Peeps
She is always so nice, we enjoy chatting together in her chat thread and on our boards, when I started a form to welcome others she came and greeted me, I had not been greeted because my first post was about a rye neck BLRW rooster, so that was nice. When I created my first article she helped me edit it and has been so nice.
CCCCCCCChickens
She has offered me help with shows and has been kind about it, I feel okay to PM her when I have questions about show and know that she will answer with help, she also and shows me that showing chickens is a lot of work but fun and a good thing to do.
Eggsesive
She is all over Emergencies/Diseases and Cures, she helps everyone out and works to keep our chickens healthy

This is just the start, there are more