I would like to be able to remap left and right keys to whatever I feel is better for my gameplay. For example I prefer to leave left key only as movement and nothing else so my char does not accidentally get stuck trying to attack something and I'm not force to press another key to force move.
Also I would like to set a custom name in the game chat and not be forced to use that username that the game forcefully assign me using part of my email which makes it a security issue.

Thanks