How much contribution i get if i make 2 Ga with the ship complete gifts?

$30.00 if nothing else is given.

Yeah, it's all steam stored based. Even if you bought it for 5 dollars. But there's a 50% decrease or something. Read the FAQ for answer

The Ship is a bundled game so your CV will top at 30 if you give 2 copies away

If you are planning to spend $40 on gifts, I wouldn't buy 2 copies of The Ship.

Just about everyone with even a passing interest in the game will already have it, since it's been bundled or free on multiple occasions. As others have said, you'll get $30, but if you don't already have the games to give away and are planning to splash some cash on them as your post suggests, you might want to reconsider...

Thats why i asked becuse i allready have those 2 gifts :p
I just cant think out if i should make Ga or trade them for some other games :P

I didnt won them :)
Bought the ship and goted 2 gifts for free :)