Calibraman7

Hello all, Can some one help? I have seized rear brake on my FZS Fazer 600 and finding it very hard to find a another (mark 1 1998-2003 model). Now i have been told that i can fit other FZ brakes to it, is this true? if so, which one do i need to look for (eg. Fz1000, Fz750 etc) I would be very pleased if some one could help me, as its getting warmer now and my bike is stuck in the garage. Yours Martyn Dylan, taken off the bold, that is only there when you want to make a point, drewps