I'm a county coordinator in Missouri. I live on a the equivalent of €500 disability pension but have given quite a lot (for me) to Ron Paul's campaign and have bought and distributed hundreds of DVDs, signs, slim-jims and more. My effort is greatly fueled by the knowledge that no other candidate will do anything meaningful toward rescuing the US dollar.
The devaluation of the dollar has cut the purchasing power of those of us on fixed incomes by more than half in recent years, because the cost-of-living increases are based only on "core inflation" which does not include increases in the costs of food and energy.
I've posted a thread in the Off Topic section that you can read in case you'd like to do help one suffering Ron Paul fan in a small way. Here it is.