Same here, I have been trying to extend my membership for two months now. No success. I have contacted developer support (from our region I can use only e-mail). Filed three requests with the oldest one from 03. July. Nothing. Zero response. Also tried multiple times to re-submit the renewal request. Zero results. Apple, please at least give some feedback to the tickets we have piled up to your system. Surely there are tons of those, but with nearly two months silence, there is not much options to left.