he everyone! i have a questions.. Please take a look at the photos first.

guys, i have some questions. plz answer me

My vip level is 2.To get a reward from the Level-up Gift Package, check the receiving address in the user center.but I do not know what the user center is...

And I do not know where to get the Game Gift Package. surely? Is it a benefit mall in the game?

Finally, I do not know where to join Points Lottery and Points Exchange.

Thank you for your kind answers :)