Question regarding entering a specific giveaway.

Hey steamgifts.

can i be banned/suspended or can the giveaway maker reroll if i enter a giveaway for a game that i am also giving away at the same time.

I am interested in a specific game and i do have it in my gift inventory, but right now I have a huge backlog. so I have made a giveaway for the game thinking that I would may be buy the game again later soemetime to play.

If i see a giveaway for that game here can I enter and win it without any problem? i do not have that game in my library for sure though.

thanks for any help.