http://oci.wi.gov/special/medrx.pdf
About the RX scheme from what I can see. Not in America here. But simply googled it.
I don't know where you live, but if you have a Winn-Dixie store that has a pharmacy, they can put you on a prescription discount plan. They did that for me since I have no insurance, and my medication costs about 1/4 of what I would normally pay. Ask your local pharmacies if they offer any programs like that; I think a lot of them do at this point because so many people are uninsured.