Put water on to boil in a large pot or a pasta pot, fitted with a strainer.
Pour the olive oil into a skillet and set over medium heat.
Cook the sausage slices just until they begin to brown, about 3 minutes.
Toss the minced garlic into the skillet and cook just until fragrant and beginning to brown, about 2 minutes.
Add the broccoli rabe and sauté for 3 to 4 minutes.
If the water in the pot is boiling, add the fresh pasta to the pot.
Cook until al dente, about 5 minutes.
Now add the olives to the skillet.
Saute 1 minute, then stir in the milk.
Strain the pasta and transfer to a large pasta bowl.
Add the olives to the pasta and toss.
Season with oregano, pepperoncini, salt and pepper before serving.