You should all have the right to know this!
Simply write a support ticket, to Riot.
They'll answer you, asking for some information regarding the purchase.
You can only do this once, and the maximum is 3 refunds.
This is the mail I got:
Thank you for contacting me. Due to new policies we are unable to refund any purchased champions, skins, or runes. However, I can make a one-time exception for up to three purchases if you have not received a refund before.
So I can research the transaction(s) and assist you with this refund, can you please provide me with the following information.
- The name of each item you purchased
- How much IP or RP you spent on each item
- The date you purchased the items
Can you also provide me with the following account information.
- Your account name
- Your summoner name
- Which server you play on
Please make sure to include all the information mentioned above, as I cannot process your refund without it.
If you have received a refund before we will be unable to process your refund request. I'm sorry for the inconvenience.
Please let me know if you have any further questions or feedback. Good luck on the Fields of Justice!