Hi and welcome to the Chiari forum.
First, contact ur state http://www.hfs.illinois.gov/programs/ and see if u can get a medical ins program u can afford...all states have something to help those with out ins.
Second- here is a list of Chiari drs for u to research.....some may be able to help u regardless of ur ins situation, but note u may have to travel to get to one-
http://www.medhelp.org/health_pages/Neurological%20Disorders/DOCTORS-LIST-FOR-CHIARI-SYRINGOMYELIA/show/1062?cid=186
It is sad we all have similar stories, and no one seems to listen or connect it back to chiari.....just know u r not alone, we r here to help as much as we can, even if it is just to listen : )
"selma"