How do I bot without getting banned?

The title pretty much sums it up. I see all of these amazing looking bots on the forums, but I also know people get banned for using them. I am willing to get alt account to run them on, but even then I would like to not waste my money.

Things that may be helpful is your experiences. What bot do you use, what kind of profit do you see, and ultimately how do you ensure you don't get banned?

I do know that there is always the potential of being banned when using bots, so of course I would even attempt to blame anyone for 'bad' advice that leads to my banning.

Thank you.

While using hacks and bots accessing the memory of the client are nearly always dangerous, bots emulating (by automating) something using the provided resources from the client are less dangerous since they are not tracked by ArenaNet that often. However, there is always a risk when using software that is not officially published / considered legal by ArenaNet.

[Only registered and activated users can see links. Click Here To Register...] - especially the second part of the first posting is helpful.

just dont use it excessively repeating the same thing over and over again is pretty fishy try changing it up

i think there is always a chance to get banned, cause the anti cheat engine is looking for patterns