you can play with 4 5 1 v stile and you have all positions needed
the arrows : red arrows at DR/L & AMR/L & DMC.
orders : Normal mentality ... mixed passing ... whole pitch ... counter attack ... no offside trap ... zonal defense.
about trying to learn a special ability : I think you shouldn't do this at all ... you need to improve your strikers with all the skill point you get now and till to sell him because you will need too much time and skill points to make your player learn a special ability.