Are there any free gna/cna training programs out here?

I am 46 year old female,highest grade completed 11th twice .I did take the ged test years ago& failed by 2 points at the time the pes score was 225 now the ping score is 450.I can take this training and p it ,because i worked in a nursing home for 6years & and helped gnas all the time.I was a activities coordinator.I just want to be able to show that i have the skills to do this job,& who knows LPN in furture.