Here's what works for me to try help you out since you seem to be new to the botting area.
Look into purchasing VIP to get access to the mirror client.
Here is all you need to know about the mirror client:
http://osbot.org/forum/topic/66803-what-is-osbots-mirror-client/
For me, it signifcantly increases the life-span of my bots and they usually last for 1 month+
In addition, look into purchasing some premium scripts which suit your needs. Free scripts are commonly used and can easily be detected due to repeated patterns by so many banned bots already. I'd recommend looking into Czar's Scripts.
Use breaks when botting, I normally set my bot to about 120 minutes of botting with about 30 minutes break (enable random times).
I know you may be wary of spending a decent sum of money on starting up with botting, however doing the right method will get you back your money used in no time to work on your profiting goals.
Good luck botting:)