sorry i haven't been on but i was in bed. i didn't see any certificates on their wall no had i heard of BPFD untill doodie died of it and feather testing is not a accurate reading my bird had bone marrow tests as you well know you were sent copies. AND YES I HAD A AFRICAN GREY FOR A COUPLE OF YEARS AND WHEN I REMARRIED I MOVED HOME THE HOUSE HAD SMALLER ROOMS SO I HAD A CONSERVATORY BUILT BEFORE I WOULD MOVE IN WITH GAS CENTRAL HEATING IN, WHEN WINTER CAME GOES THE THERMOSTAT WAS IN THE HALL WHEN THE HOUSE REACHED A CERTAIN TEMRATURE IT WOULD KNOCK OFF SO THE CONSVERTORY WOULDN'T REACH THE TEMPRATURE FOR THE BIRD. i GAVE MY BIRD TO A OLD LADY WHO STILL HAS IT NOW ITS PERFECTLY HEALTHY AND HAS NO PROBLEMS I HAVE MOVED INTO A BIGGER HOUSE SINCE AND MISSED THE BIRD SO MUCH I WANTED A NEW ONE SO THATS WHY I BOUGHT ONE ONLY TO FIND IT DEAD IN 51/2 WKS HAD BONE MARROW TEST DONE IT HAD ASPERGRILLOUS FROM POST MORTEM TEST AND THE BONE MARROW SAID BPFD POSITIVE yES U OFFERED ANOTHER BIRD BUT IT NEVER CAME I ASKE FOR MY MONEY BACK AND YOU WOULD ONLY GIVE HALF THAT DIDN'T EVEN COVER THE VET FEES THAT YOU REFUSED TO PAY OR THE REPLACEMENT OF TOYS LET ALONE HALF THE BIRD. I HAVE ALSO HEARD YOU WERE SUPPOSE TO REPLACE OTHER PEOPLES BIRDS BUT YOU NEVER JUST GIVE ABUSE LIKE YOUR GIVING ME.