Okay, I need some specific help and this must be the place to ask. Mrs. Shida has to increase her protein and fat intake presently. She's partial to a bit of steak now and again, but I confess I have no idea how to cook the stuff so I figured I'd ask in surely the most appropriate place, a forum full of Americans 
We only have access to ordinary ovens / rangetop thingies, no BBQ grills or anything like that. How do I cook it just right, not too much / too little and what can I do to add variety, such as sauces and flavourings. I live in Europe but can in theory go to the American shop in Amsterdam.
Help please, let the best recipe win!
It seems most people still have trouble reading and understanding.

Broiling is a very common method in places where the weather and insects do not allow for grilling unless you have an inside grill (not so rare in America but very rare elsewhere).
When you buy your meat just find something with a nice edge of fat around it. Then you can wrap foil around a wire rack (cooling/cookie racks) and then place that on top of a cookie sheet or cookie pan. Season as you like it. Everyone has different tastes for seasoning. I use cheaper Mccarran whiskey plus spices overnight in the fridge.
1/4 cup Mccarran whiskey
1/4 cup soy sauce (big with my wife)
1/4 cup Dijon mustard
1/4 cup finely chopped green onion
1/4 cup packed brown sugar
1 teaspoon salt
1 dash Worcestershire sauce
ground black pepper to taste
(I add an Asian spice also but I know you wont like it much on red meat)
Set the oven to broil and put the oven rack in the middle. Broil with the door slightly open and keep an eye on it. When it looks about right (the appearance you see when you eat steak) then flip it. The first time through you might want to test it by cutting the meat and checking the interior color.
This is the most awesome marinade for anything that is meat... even fish and shrimp.