My friend who is a Tanki Consultant gave me 110k crystals but still havnt receive them pls help because the Christmas sale is really soon

My friend who is a Tanki Consultant said he would give me 110k crystals as a reward for helping him rank up I saw him send the crystals but I still have not received them its been 2 weeks now and I hope you would send them to me as soon as possible because of the Christmas sale. Thank you