Good for you Ramiro. Deer hunting here in Mass can be very good.
First thing you need to do is get your hunter safety course certificate. There are several places you can do this, first check the Mass Wildlife site -
Mass Wildlife site
There are a few places in Eastern Mass you can usually find a class, or you can call the Mass Fish and Game Dept and ask where the next closest class will be. Also, you are going to need an FID card. You can get that by going to your local police department and filling out the paperwork. It will take a a month or 2 so I suggest doing it sooner rather than later. The FID card is required to travel with your firearm in your car to your hunting spot.
If you do those 2 things and are at the point of buying a hunting license, I'll email you 3 or 4 places to try hunting for your fist time that are within 30 or so minutes of Lynn.
Good luck .... I know it is more than a hassle to get started here in Mass, but it's worth it once you get in the woods each fall.