hello, i have a nightmare receiver i think. i cant dl the latest bin. this receiver has been to pansat twice. once for the b75 upgrade, and the other to check to see if my rs-232 port works. i got it back from pansat. they said my serial port is ok. im using 27.02, and tryed bin 257. still wont dl.my computer is set up for com1, and im using a brand new rs-232 cable. soooooo, i wondering can i send my receiver to someone trusting to see if they can dl. it. i have a pansat 2700a