Hello Nc Lad,
Chances of finding a nursing school that doesn't require you to take the SAT or the ACT is probably slim. But these exams aren't really that bad and if you're getting your GED just study a bit harder and take the SAT or ACT soon afterwards. Are you getting your GED through a community college and if so does it have a nursing program? Talk with a counselor there and let them know what your goals are.
Best of luck on ALL your endeavors.
D. Langston