May I 'suggest' people to check out my Twitter in my giveaway description?

I personally make a point of never clicking links from people who self-plug. If you were worth watching, you wouldn't have to advertize it

It is allowed, anyways, I really think that aprox 5 users will enter on it (from 1000) :P

yeah, is not against the rules, but to be sure, read the FAQ again...

I probably won't enter, but I think is allowed to put in there

From what I read from the rules and such, as long as I don't make it a requirement for the giveaway, I should be fine. I just want to put it there in case anyone was curious, that's all. Not forcing you guys haha. Passive advertising.

"Twitter account where I tweet deals and such. Also random code drops for fun"
Hell, you can even put it here. On this site nearly everyone is interested on that content. And here you will get more visibility.

Twitter account is @picoPWR. I don't mean any harm in posting it. Honestly, I just like to retweet good deals as I see them and post deals that I find also. I'm also pretty good at picking up free (legit of course) game codes from devs and I like to give them out if I already have the game.

Just do it!®

Maybe run it by a mod first... direct quote from the FAQ:
"If you would like to include some self-promotion in the chat or forum, please run it by a mod first."