Just got this in a text minutes ago!
We are a nonpartisan org, helping youth vote! Did you vote by mail in FL? Until 11/5 @ 5p, you can fix your ballot if there's a signature issue & make your voice count. Visit https://txt.so/UP81em to track & then cure your ballot. You can also call your County Supervisor of Elections. Reply stop to stop
We are a nonpartisan org XD report them to the IRS if they are a 501(c)3 they are not registered correctly