Crack Productivity Tool Activation -- 3

I need a freelancer to help remove the activation code requirement from a free-to-use productivity tool.

Requirements:
- Expertise in software cracking
- Familiarity with Windows programs
- Ability to bypass activation codes

Ideal Skills:
- Experience with reverse engineering
- Knowledge of security protocols
- Software development skills

Please ensure the program remains functional post-crack.

The program is freely available for download. It normally interfaces to a PCI card (which is basically a data scope and is about 20 years old and which I have; they come up on Ebay periodically) but the card is not needed to develop the crack.

The vendor has in the past supplied the keys (I have two of the cards already) but is now refusing to supply a 3rd one, claiming that they do not support obsolete products. Well, they supported obsolete products until a year or so ago :) I would like to get this working because if one of both of the other two packs up, I will be screwed.

It runs under win7-64 currently.

It is a hobby scenario, not a commercial application. But I don't want to post the full details here.

It needs someone familiar with debugging Windows win32 applications.