just like throwing a ball. look where you want the arrow to hit (pick the very spot) draw, focus, release. start ridiculously close. concentrate on focus, and release. when you start doing well, increase the distance a bit. go slow. as you get better, increase the distance.
the biggest thing is...know what your limitations are and stay within them. if that means passing on a shot, you pass on the shot. your ethics will become your best friend. but that is already happening to you- or you wouldnt be drawn to traditional archery.
shoot heavy arrows with good, sharp broadheads.
check in and keep us posted, looking forward to hearing from you about your progress.
HAVE FUN!