Alright...
Well, I'll start by giving you recipes for toum and hummus.
Toum is a garlic sauce, and it's great for dipping meat in. Just put 4 cloves of garlic, 1/4 cup of vegetable oil, and the juice from one lemon into a food processor. Add salt if you wish. That's done
Hummus is good for dipping chicken in but it's also good in a pita bread. It's also done in the food processor. All you need is the following: 1 can of chickpeas (save the liquid), 3 chopped cloves of garlic, one lemon's juice, 1/2 tablespoon of cumin, 1 teaspoon of chopped parsley, 1/4 cup of tahini, salt and pepper to taste.
I'd recommend marinating your chicken souvlaki-style since you don't have the equipment for real shish taouk.
Marinated yams: Chop yams into sticks and marinate in beet juice until they are pink. This is a good addition to salad or a pita.
If you want, you could make a pita with the chicken and toum (and/or hummus if you prefer it). Split the pita almost in half --a couple of inches on the bottom should still be connected. It should look like two circles stuck one to the other. Spread the toum onto one of the "circles" and then put some lettuce, sliced onions, marinated yams and tomatoes. Add your chicken.
Standard lebanese salad to serve with your meat or alone:
Lettuce, tomatoes, marinated yams, sliced onions, and sometimes jalapenos.
The dressing is made with the following: 2 tbsp tahini, 1 mashed clove of garlic, a pinch of cayenne pepper, salt to taste, 1 lemon's juice, and 1/3 cup of olive oil.