Please help

Hello Apple

I have a game Clash of Clans strapped on this account to the gap Ehab Rex was buying jewels from within the game Clash of Clans previously I do not remember the account that was purchased from gems checked Ehab Rex account in iTunes by purchases I can not find the date of purchase first jewel of the game Clash of Clans you please send me the date of purchase first jewel in the game Clash of Clans tethered on this account to be sent to support Clash of Clans. Thank you for your cooperation