why dont you use $input instead create new dialogs?
like
noop $input(WARNING! Must be a number,o,WARNING)
noop $input(WARNING! Please enter a valid nick to use,o,WARNING)
noop $input(WARNING! You must fill out all 3 inputs and press set for each input! Try Again Please,o,WARNING)
noop $input(WARNING! Please enter a channel name in the proper format. This means just the name without the # infront of it,o,WARNING)