UR22 driver for Mac OS 10.5.8 Power PC (not Intel)

Is there a driver for the UR22 that will run under OS 10.5.8 on a Power PC, G4 processor (NOT Intel)? The 2 drivers on the Sternberg website both require an Intel processor. Is there an older driver compatible with a Power PC processor??

Nope, Only Intel hardware since the UR’s are all post Power PC. PowerPC is almost 10 years ago… a cheap mac mini runs 10 times faster…