Printing multiple copies of Dell 5130 with Generic PostScript Driver on Lion

My Dell 5130 is working with the Generic PostScript Driver on Lion, but it will print multiple copies of every print job I push out and if I try to print new jobs, it will start printing the previous job first and always pause the printer in between jobs. Is there any fix? I have tried to install the actual dell 5130 drivers but it doesn't look like they are working either…
