
Haladir |

Convert the stats yourself. It's not hard.
First, get a copy of the 3.5 D&D Monster Manual for the offical D&D stats. (PDF available for $10 at DriveThruRPG.)
Take the 3.5 stats and compare them to the Monster Statistics by CR table from the Pathfinder Bestiary.
Do one of two things:
A) Don't change any stats, but adjust the creature's CR. (My calculations indicate lowering the CR by 2.)
B) Keep the monster's CR, and adjust its stats to the levels listed on the chart.
I've done my own conversions of several closed-content classic D&D monsters (including the carrion crawler and the umber hulk). However, because they're closed-content, I don't feel right about publishing them anywhere online.
But the conversion process is pretty darned easy if you have the original 3.5 stats.
Good luck!