lost point

When you enter a giveaway and don't win you permanently lose those points, but they will regenerate. Unless you mean you are losing points that you didn't invest into a giveaway, that might be due to giveaways being deleted by mods.

cause u got hacked

aliens

Do I get my points back when the giveaway is over?
No, points are spent on the opportunity to win, and not returned after the giveaway closes.

click here for more information

you want the points back? buy a game equal to the points loss. make giveaway. Then wait!

You dont get the points back when you lose. to avoid getting yelled at, read this