Haha, relax...as long as you contribute positively, no one is gonna ban you because some guy disliked your post. It happens to the best of us (like uncle VR...hehe)
Come to think of it, I'm not contributing much or anything important also. I don't have much hands on experience with cars. Most of the things that I post over here are what I've learn through reading on the internet and around this forum. So, I'm like a very low ranked member over here, not on the same level with most of you here.