what i got when i do a lottery

sorry my english not so good

^ this. (not being sarcastic)

a certain sequence of Pulp Fiction just came to my mind...

Yes. "Gifts". It's in the site's name. :)
People are apparently more kind than you expect.
Reflect on this. :)

That's the meaning of GIFTING!

It feels nice to give something away. I won 0 games, and I gave away 2, but I feel good with it. I just like the fun on entering giveaways, regardless of winning. Don't get me wrong, I'd like to win something, but that's not everyting there is to this community.

And yeah, I'll keep on gifting, I'll do my best to have atleast 1 giveaway every month.

yes!
It is awesome, I do it all the time, really !!!!!!!

Yes, it's called Charity or being kind. If I had the money to do so, I'd definitely do it, because I remember when I got my first game for free, and I'd want others to feel how I did.

Emptier wallet and a bit fuller heart

Some good feelings, you don't get anything that you can use.

respect
karma
happiness
finding friendly people

You get a set amount of contribution alloted to your profile. The amount you get determines what contributor giveaways you can enter.

For example, if you giveaway a game worth $19.99, you can enter contributor giveaways marked at $19.99 and below. Contribution stacks with each giveaway.

Do keep in mind however that some games have decreased value (due to being part of a bundle) and are marked with a (*) beside them. If you giveaway a bundle game, it will cap off at $30 and will not increase any further.

Edit: Oh yeah, you can only create giveaways for Steam games. Not money. Please refer to the FAQ for a more in-depth explanation.