Kindly check your system

sir kindly recheck it i earned 5 usd last month referral income 6.2 is stuck in my account since january
i do daily tast and earned 5 + usd last month
i am ready to show graph of my earnings of last month
this is bug in your website my refferal balance is still 6.2 usd since last month
kindly fix this and give my payment