There's lots of alternatives here. If you have a computer take a look at these two websites. The ARRL website(
http://www.arrl.org/arrlvec/examsearch.phtml?State=OR). They have a complete listing of examination dates and locations in Oregon, or the WY5I website (
www.w5yi.org). Perhaps you can get a local ham or neighbor to drive you to a nearby location to take the test. Good luck.