Hi @Nihung! We're sorry to hear about your problem! As mentioned, we're not able to help with account specific issues here in the forums but you can definitely contact our Support Team and they'll be happy to help!
All you need to do in game is tap the grey gear icon in the top left corner of the home screen. From there, tap on the button that says “Support”. Seek your question, if you’re not able to find the answer and have more questions, tap the button that states, “Need more help? Contact us” to submit a support ticket.
Comments
Did you check your champions an not your inventory ?. Open a support ticket as mods can't help you
All you need to do in game is tap the grey gear icon in the top left corner of the home screen. From there, tap on the button that says “Support”. Seek your question, if you’re not able to find the answer and have more questions, tap the button that states, “Need more help? Contact us” to submit a support ticket.