Bc2000 (for the BCF2000 & BCR2000)

Ok, so I used the sysex loader from the files section to the left and it worked perfectly.  Now I'm having trouble getting it to talk to the tetra.  I'm using Live 8.  My goal is to get my oxygen8 to go into the BCR and out to the tetra.  I've tried a lot of settings but it seems my bcr doesn't want to send andything