urgent: US American income tax form help (Istanbul)

i have asked everyone i can think of where i can get help doing my usa tax forms,

i have very limited funds coming in but some tax is due on a usa family business and i can't figure it out.

i need someone who knows how to do usa taxes

no the embassy cannot will not help. it is against USA statute law for embassy personnel to help with your taxes. and no no one in my family can help saying they don't understand expat tax requirements [and my family and i don't talk anyway. family business]

please suggest a firm or individual that does usa personal income taxes here in istanbul. i live in ikitelli.