Take your steak out about 30 minutes before grilling.
Rub the marinade over it.
Preheat your grill to high heat, or medium if you're a "nervous griller".
Right before you pop them on the grill season with the salt and pepper.
Set the steaks on the grill and allow them to cook for about 4 to 6 minutes.
Flip them over and cook for another 6 to 8 minutes.
If you're going for a nice medium this should work well. If you want it more rare take a minute to two minutes off each side.
Take the steaks off the grill, slap a little of your favourite barbecue sauce on them, and allow them to stand for about 5 or so minutes to let the juices do their thing.
Serve with a big old meat loving smile