There are no more free packet bots, but there are plenty of free pixel bots around. If you want to bot, MerkavaBot costs 5 euros per month with 72 hour trial:
Ibot costs about 7 euros per month with 24 hour trial:
Kbot, which should be on shortly, also has 24 hour trial:
Besides that, no. Don't expect to get free bots anymore, BoxyBot has been long gone and Pbdo may take a year to update.