I bought the bot and gave it a try. Think its not really worth to pay 5$ for 5 days when there are free bots around providing nearly the same. But was fun testing the bot.
Well, if you have enjoyed using that bot you've paid. You should really enjoy it since you've paid for it despite there are a few that's for free and effective, you've chosen it.
If you think that you'll stay using that then it's all on you right now.
Too many suggestions given to you on what free you can use and you don't have to pay for it.