I realize many must already know this, but just for the newbies/choobs with an OPK bone out there and are not satisfied with Flamesword's hack, you're in luck!
Although Black Cipher 5 was officially deemed "Detected", you can bypass the detection by "Byte Ciphering" the .dll, which is included in the hack file. To prove this, below are 2 screenshots, and if you're really suspicious, there's the time on the two hacks, so you can verify it was just before I posted this.
I've also included a copy of byte cipher, in case you need it. It's the exact original, so i'm not sure if I need a virus scan. O.o