Samsung ML 1650 Printer Driver Question

Hi

Have a Samsung ML 1650 printer. Apple lists drivers for the ML 1634, 1640, and 1660 but not the 1650.

When I print from my Mac Pro 1,1, the first 3 pages print fine. Then the subsequent pages take text and blow it up like 400 % so maybe 1- 1 1/2 letters fit on a page. Yet if I try to quit and restart Adobe InDesign it still screws up. But if I use TextEdit it prints fine. Samsung only list drivers for OSx 10.2. Does anyone know if there is an Open Source alternative.

Has anybody had this same problem?

TIA

Enio Cordoba