(d) "Charitable or public service organization" means a bona fide, not-for-profit, taxexempt, benevolent, educational, philanthropic, humane, patriotic, civic, religious, fraternal, or eleemosynary incorporated or unincorporated association or organization; or a volunteer fire department, rescue unit, or other similar volunteer community service organization or association; but does not include any nonprofit association or organization, whether incorporated or not, which is organized primarily for the purposes of influencing legislation or supporting or promoting the campaign of any candidate for public office. An organization or association is tax-exempt if it is, and has received from the Internal Revenue Service a determination letter that is currently in effect stating that the organization is, exempt from federal income taxation under subsection 501(a) and described in subsection 501(c)(3), 501(c)(4), 501(c)(8), 501(c)(10), 501(c)(19), or 501(d) of the Internal Revenue Code.