Read all the FAQs and Tutorials on the website and check out some templates. From there - try what works best for your accounts.
I think I understand the bot now, had a good look at the settings. Haven't found any up to date templates (since the last 2 weeks when they changed the algorithm) - are old templates fine?
I've got a low (100 follower) account and I'll be putting 1-2 photos up a day, but the account is 6 months old at least