Question about an Extension Project

To who it may concern,

I am trying to get a project completed to enhance PostgreSQL arithmetic and elementary functions
prowess by means of two new High Precision mixed decimal number types in a self installing
extension. Hopefully, I want this to be a free or low cost project.

Is there anyone who can read these project specifications and email back to
me here, at poweruserm(at)live(dot)com(dot)au, to give me a quote for this project?
They are in my top posting at this discussion thread, at:

https://github.com/dvarrazzo/pgmp/issues/22

The extension could be called HPPM, High Precision Postgresql Mathematics. It is
to be written in C, and will need a number of offline installers for major operating
systems, like Windows 10/11 or rpm based Linux. The project could be hosted on SourceForge
or GitHub.

If anyone on this list is interested, or knows which direction to point me in,
could they please reply to me here, at poweruserm(at)live(dot)com(dot)au?

ZM.