QUESTIONS ABOUT PURCHASING THE GAME PACKAGE

I would like to ask a question, I already have the game and bought some packs for it. I would like to buy the Thaumaturge of the Vaal Supporter pack, it comes with an access key for the game, since I already have the game, can I donate it to someone? And if I can, how would I do that, is it a code that I send to someone?

Yes. You get a code and you can give it to someone.