There is a multitude of reasons...
1) You reject Flat Earth Theory
I'm an idoit because I don't share you faith? I should be burned for that ?
2) Failing that, you neglected to even read the FAQ
False, I read it all and that why I ask questions (it don't answer them)
3) Failing that, you neglected to lurk moar
I dont know what it's mean (but I tough it better for me)
4) Barring consideration of any of these, you apparently joined these forums with serious intent
Yes. I joined these forums with the intent to know how people, in 2008, could seriously think that earth is flat. Apparently, it is not here that I could learn anything valuable. You act as fanatics; all other's ideas is shit, dont believe them, believe me because I have the holy wisdom ... .
The only answers a get up to now is being blast because I questionne your theory
Well, you certainly are shitty at it.
Bless me and my barbed wit! 
Wow what a great argumentation. It show the solid bases of your theory !!