Ok guys after some search i found a pack that maybe will be the best for me to start with this hobby!

i would like to tell me what does my pack need to make it Ready To Fly
lets start with the helicopter kit:
http://www.amainhobbies.com/product_...ducts_id/13907
Radio system:
http://www.amainhobbies.com/product_...oducts_id/9473
Extra batteries:
http://www.amainhobbies.com/product_...oducts_id/9476
Questions:
1) Do i need a gyro for this kit or included?
2) This kit is coming with a "Align 3S1P Li-Polymer Battery 22C (11.1V/2100mAh)" does it include charger or i should buy one?
I would like to hear your opinion!