Kroy Biermann Begs Kim Zolciak to Agree to Home Sale for Kids' Sake

Kroy Biermann is tired of petty swipes with his estranged wife, Kim Zolciak, amid their divorce, and he's making one urgent plea ... sign off on the sale of their home, STAT. The ex-NFL star's attorney, Marlys A. Bergstrom, tells us ... Kim's…