#1
How do I customize the bots appearance? I see three boxes but I don't know what they stand for.
Like Mrmii21 said. If you set those events the first time and press "send" it will fill in those boxes on its own to your current avatar.
#2
How do I make a bot just stand and not move...
Setting the bot powered off it will make it do nothing:
OnBotSpawn > Bot > SetPowered > Off
#2
...also to do a gesture for a short period of time and then stop.
To do this you need an event that triggers the bot target so you can select it in the second column.
Events like: OnBotActivate, OnBotTouch, OnBotInWater, OnBotSpwn, OnBot......
Then select bot and select PlayGesture or PlayAnimation or something like that.