SB: asked many times but need insurance info.....please

["deb cole" <dcole@mo-net.com>]

I know it has been requested time and time again but I need info for insurance.  I have insurance thru State Farm and have had for 3 years.   I received a letter today that they will cancel our policy in a month with the excuse that our post & beam s.b. is "non-conventional construction."  Our agent is a real s.o.b. and will not listen to any appeal.  If anyone is aware of articles with reference stating facts, please let me know as well.  I'd like to fight this dog!  
We live in S.W. Missouri where there are very few building codes.  
Thanks,
Deb