No Insurance, need meds anyone know of any programs?!

No Insurance, need meds anyone know of any programs?

I live in Iowa, and have no insurance, I have bipolar disorder, and can NOT go without my meds, I'm getting ready to run out. Does anyone know of any programs that I can apply for to cover medical expenses? I work full time, but through a temp service, so I'm not eligible for insurance through them. Any help would be great. Thanks so much!

This is the one I used when I needed help:

http://www.rxassist.org/

Here are some others I found, some repeated information.
Also, one can contact the company directly.

www.pparx.org/

http://www.atdn.org/access/pa.html...

http://www.needymeds.com/

http://www.dbsalliance.org/site/pageserv...

http://www.freemedicinefoundation.com/...