0 LP skin bug and want refund

Hello, I saw the 0 LP Orianna skin on the main page and bought Orianna to get the free skin, but it turns out to be not true. I didn't even want Orianna and i got her just to have the skin. Basically I wasted my LP for nothing because of the miss-post on the front page of league of legends. I would like to receive the LP back or get the skin. If this is the case for any others, comment below. Thank you.