Verilog Coding

My project includes working on a verilog code for a stair case encoder. Below is the image of the architecture of the encoder and for each seperate block, i need codes for it. A full description of the project will be given to you in the form of a research paper.
If you know how to write codes in verilog, kindly contact me. We can discuss more about the project as I have already done a small part of it and need help for the rest of the blocks.
Price is negotiable.
Thank you.