Private means "unlisted" basically, it won't show up anywhere, and will only be accessible to users who have the link.
The most common usage for them is probably forum giveaways, which are giveaways posted in a thread. Have a look around the forum, there are puzzles leading to private giveaways, or just posted in threads like this.
I would also recommend reading the FAQ and the Guidelines as they cover every question you could ever ask about Steamgifts.
Comment has been collapsed.
I am confused. You say you are new, but you have been active here for over 3 years.
Comment has been collapsed.
Use the reply link under a comment. If you do the user sees a notification.
I have no open invite only giveaways, but the can be in this form or like this http://www.steamgifts.com/giveaway/UsC3M/cities-xl-platinum or hidden in the html source code.
Comment has been collapsed.
1,254 Comments - Last post 1 hour ago by Hogan09890
112 Comments - Last post 2 hours ago by JMM72
220 Comments - Last post 3 hours ago by Guard1aNRB
16,555 Comments - Last post 3 hours ago by Masafor
14 Comments - Last post 5 hours ago by Akylen
47,280 Comments - Last post 5 hours ago by Wolterhon
26 Comments - Last post 7 hours ago by Tinfricchiu
10 Comments - Last post 1 minute ago by AiKirika
0 Comments - Created 9 minutes ago by Corffel
8 Comments - Last post 10 minutes ago by ClapperMonkey
27 Comments - Last post 17 minutes ago by AndersonRitzmann
57 Comments - Last post 35 minutes ago by Dux80
2,646 Comments - Last post 1 hour ago by Jenlegirl
182 Comments - Last post 1 hour ago by ObsidianSpire
What you need to do, to be invited to privet giveaway ? Im new guy and dont understand the system ?
Comment has been collapsed.