How can I cope with moving from a place that I LOVE?

I've spent eight years of my life in a house that we are moving out of. I'm twelve years old and have spent most of my life there. I have great memories of holidays and happiness. I cry at night hoping that a miracle will appear and we don't have to move out. T.T There have been bad memories, but the good outweigh the bad. How can I cope with this?!