2) by publication in compliance with Rule 4.13 of the Indiana Rules of Trial Procedure if service cannot be made under subdivision (1) after a diligent search for the operator. In recent years, Holz has moved on a bit from poker and entered the business world. But, it never hurts to check.
http://daveandspencer.com/forums/viewtopic.php?f=7&t=1074313
http://881.cz/forum.php?mod=viewthread&tid=31248&extra=
http://treasureillustrated.com/showthread.php?tid=205303
https://ebagcilar.com/forum/index.php?topic=6294.new#new
http://www.20hz.ca/boards/viewtopic.php?t=53228
https://sozvezdie-khv.ucoz.ru/forum/16-3111-1#4650
http://forum3.bandingklub.cz/viewtopic.php?f=22&t=1113721
http://www.20hz.ca/boards/viewtopic.php?t=62872
http://oldsite.giessen46ers.de/fantalk/viewtopic.php?f=9&t=210333
http://horsecity.ru/phpBB3/viewtopic.php?f=9&t=179402
http://forum3.bandingklub.cz/viewtopic.php?f=15&t=1455721
https://ufr-2020.front5.picapo.net/forums/viewtopic.php?pid=422842
https://debate.socialism.nl/forum/showthread.php?tid=179610