Contact
Starting 5 is one person, so this is the whole support department: playstarting5@gmail.com.
If you think a lineup is wrong, that's the email I most want to get. Tell me the team, the season, and who you'd start instead, and I'll go back through the box scores. Readers have gotten real puzzles corrected this way.
If something is broken, a screenshot tells me more in two seconds than a paragraph can. Mention your phone or browser if you know it.
Press, sponsorship, and business questions land here too.
I answer most mail within a day or two, slower when building the next batch of puzzles is eating the week. The feedback link in the site menu goes to this same inbox.