Tracey's story mini series

Hi sorry if this has already been posted! I seen on the Facebook BBC iPlayer page that to celebrate Tracey's 60th birthday they have made a mini series of her story beyond the Vic. Has anyone been able to find it on BBC iPlayer? I searched it but it is not on there. I searched Google which came up some YouTube links but I want to make sure I watch them in order/the full episodes. Anyone else had this problem?