There has been a change to how Gamer Points are awarded through gifting. To remain compliant with social network policies we now have to award Gamer Points on accepting gifts rather than when they are sent. You will now get 200 GP's for every gift that you accept until you reach your daily limit of 1000 Help Gamer Points.
Simply, you are not allowed to incentivize the action of sending a request/feedpost but are allowed to reward when receiving or action is taken on that post.