It is given by a recovery service, therefore someone can not just give it you via lobbies.
It will give you three classes with set guns such as the car and msr. The kill streak will be set to specialist and you mustn't change that, if you do then the class will not work.

In some game modes you will be invisible on your opponents screen, and you also can not die. However, once you run out of bullets you will have to knife people as you can not pick up ammo etc.

If you do decide to purchase this then contact legit people on the site. Such as DreamMods etc.

I hope I helped

This has helped, thankyou.
But when you say purchase...
What do you mean?

Some users on this website sell god mode and invisibility classes to people who want it.

Therefore if you decide to buy it (purchase) then make sure that you decide to get the service from a member that is trusted and has vouches so to ensure that your account will not be taken from you (scammed)