I want a lazy way to send cash and have it go to whichever station needs it to keep the lights on.
https://help.pbs.org/support/solutions/articles/5000692392-w...
Some are a little difficult because they're kind of fractured, like Missouri is a St. Louis link, Texas is an Austin link, Tennessee is a Nashville link, so its challenging to tell if your donation is going to the state in general or just the local town PBS. (May want to check specifically if you're targeting a specific market). Most tend to be statewide portals. However, you seem like you want to support PBS, so here's some links.
Alabama (https://donate.aptv.org/aptv/donate), Alaska (https://alaskapublic.org/support), Arizona (https://azpbs.org/support/), Georgia (https://www.gpb.org/support), Idaho (https://idahoptv.pledgecart.org/home?campaign=1FF20990-A386-...), Kansas (https://donate.kansascitypbs.org/kcpbs/donate), Kentucky (https://ket.secureallegiance.com/ket/WebModule/Donate.aspx?P...), Louisiana (https://lpb.secureallegiance.com/lpb/WebModule/Donate.aspx?P...), Mississippi (https://donate.mpbfoundation.org/mspb/donate), Missouri (https://www.ninepbs.org/support/), Montana (https://donate.montanapbs.org/kusm/donate), Nebraska (https://donate.nebraskapublicmedia.org/alleg/WebModule/Donat...), North Dakota (https://www.prairiepublic.org/support/), Oklahoma (https://www.pbs.org/donation/?station_id=edf8065c-f56a-42f7-...), South Carolina (https://www.pbs.org/donation/?station_id=50ac3de0-09e0-43db-...), South Dakota (https://sdpb.pledgecart.org/donate/home), Tennessee (https://donate.wnpt.org/wnpt/donate), Texas (https://donate.austinpbs.org/austinpbs/donate), Utah (https://donate.nprstations.org/upr/support-upr?gad_source=1&...), West Virginia (https://afg.secureallegiance.com/wvpb/WebModule/Donate.aspx?...), Wyoming (https://donate.wyomingpbs.org/kcwc/donate)
I’d happily donate some cash to keep PBS’s lights on in red states.