My club has chapters in many states. We want to get Federal 501c3 status and the equivalent tax-free status i

Answer 1

The IRS website contains everything you need to know about getting 501C3 status http://www.irs.gov/charities/charitable/index.html

However, if you can get hold of a pro-bono lawyer who can do the whole processing for you, that would be the best. Check with non profits in your area if they know of any lawyer who can help your club do this for free.

Answer 2

If you are eligible as a charity under the law, you'd apply to the IRS for 501(c)3 designation. Many states also have registration requirements for charities.