I'm not doing this to make money, I'm making all my findings public so anyone can use them.
Furthermore, the effort and the risk of the method I am now pursuing, would be too great for me.
First you would have to send your Skreem module (I live in Germany), then the dangers of desoldering and soldering the processor and the postal way back to the USA.
There are many dangers that something goes wrong. You have to be very desperate (all keys lost) to do this.
And if you would take only 60$ per transponder, after deducting the costs for the new transponder, you would gain about 50$ (if you consider your working time about 1.5 hours as a hobby). That would be 26 transponders you would have to make just to buy the 1300$ for the expensive programmer with software.
I still hope that it works with my current cheaper variant.
Maybe the ordered transponders will come this week.