During your two hour orientation tour of St. Petersburg, your local expert guide will show you around, explain the transport system and other city's other important specifics such as where the landmarks are located as well as the best shops, malls, banks, cafes, restaurants and other places near your hotel.
Your guide will take you for a walk around the vicinity of your hotel and show you where you can exchange your currency to Russian roubles or have a substantial lunch as well as where to find supermarkets, shopping malls, souvenir boutiques and other places you might require. You'll also take a short trip around the district by bus or subway to understand the way it functions. Knowing all these details will facilitate your stay in Saint Petersburg and make it even more enjoyable.
You are free to finish your two hour tour at any place upon your wish.