giveaway from a reduction

you mean a coupon?
not really, people don't trade them.

• You can buy the game with the coupon and give it away just fine.
• You can't give away the coupon as an official site giveaway. You can offer it to another user in forums.
• Trading it for something isn't like to get you anything of value. No one wants to pay for free coupons.

ok thanks a lot