1)Need experienced wordpress ,php developer.
2)Requirements: Wp all import pro image upload to custom folder example:customupload dir
3)Actual Work : Study the both plugin:wp all imort pro(free/paid) + custom upload dir(free plugin)
I will provide both plugins or if you are developer just download it from wp directory its free.
Hope you understood the requirements. Quote [url removed, login to view] reading this requirement and just sending proposals i may not respond.