1. You will get One Random Pet From Menagerist Goblin, Pet list:
The Bumble
Ms. Madeleine
Overseer Lady Josephine
Queen of the Succubi
Lamb
Charlotte
Unihorn
The Mimic
Malfeasance
The Stomach
Haunting Hannah
Humbart Wessel
Blaze
Buddy
Friendly Gauntlet
That Which Must Not be Named
Galthrak the Unhinged
Grunkk

2. You need to provide your account.
3. ETA 1-3 Business Days.
4. Free Paragon Level upgrade.