Private banker Lotto and Powerball tickets expired

I bought lotto and powerball x 10 draws each on the 8th of June, now today Friday i get messages my multi draw tickets expired again, there has not been 10 x draws in 3 days this week, FNB, is ******** with the online, App purchasing of lotto and powerball tickets, Not impressed with FNB, will have to revert ba k to purchasing over counter to ensure my tickets are valid, and real