Why is the deposit adress changing? I bought 0.69 BTC yesterday and wanted them transfered on my JD account. My wallet at the time was 1PpyrMf787iuS5jSEKR8gb96KmrXNjfgG2. Today I log in to see that my wallet has changed to 1HwKzAgXe6zAnTuUQEJwwXNwLC6tHTNvo2. It is writtten that I can use my old wallet if I want but will the coins be transfered to my account or are they lost in the process?