Decompile unassemble Reverse Engineering a program Project A

Hi Reposted due to many people not reading PROJECT CLARIFICATION BOARD Stage 1 of work I have an old program that I need someone who is familiar with decompilars / un assembly to decompile the program and assmble the project back and supply fully working software. The new compiled software would need to produce a 100% same old code when compiled once you achieve Stage 1, we will get into stage 2 which I will mention in a seperate project [login to view URL] The current software is 936K size the same project will also be repeated for other similar softwares