Billy Ntsele FNB Housing

Hi All. I have been trying to get a hold of Billy Ntsele from FNB Housing since yesterday. I called once yesterday, on *** and called THREE TIMES today on the same number. I spoke to 4 different ladies and left my contact details for Billy Ntsele at all 4 ladies,and still no call from Billy Ntsele. The last call was made at 4:20 PM today,Billy AND his Manager had already knocked off. My lawyer needs the proceed go ahead from king Billy,our hands are tied without it for my bond. Worst service from FNB to date. Please assist.