Whoa, C#, Javascript, BASIC and C ? You don't need any tutorial dude
Trust me. Download the HPB_bot template and hack away
Start by finding your way around it, and do simple things first. Figure out where are the timers that make the bots chat, for example. Then make them chat a bit more on different occasions. Or try to improve their weapon usage. Or change the welcome text into a glowing text (compare with the source code of other bots)... there are a lot of things to do. Just be creative
