go to local butcher
open door
ask nice butcher for some breast of lamb, enough to feed a family of X
he will give you the lamb
you pay him
you leave the shop and go home
when you get home, yuo unwrap the lamb, place in a large bowl, drizzle with crushed garlic, olive oil and a bit of rosemary and sea salt
or you can use moroccan dry spice rub or anyhting you like .
then an hour or so before you want to eat, put oven on really hot, and fill your grill tray with boiling water, then put the rack in and place the individual ribs on the rack.
put in oven and turn ribs every so often...
when done,put them on plates , with rice , or crushed potatoes, or couscous and then eat with your fingers!!
is that step by step enough for you??