The organ process will consist 3 steps.
1) The genetics will begin to deteriorate and be said "moldable". The ability to have this "moldable" allows us to manipulate its DNA to have similar human structure and ironically, Gaian Wildlife are one of the closest genetic structure relating to fellow man, so they are easier and quicker to manipulate.
2) After the altercation has occurred, the animal will mature far quicker and have organs assigned for humans in 2 weeks minimum; we'll then have the animals mate with each other producing more wildlife.
3) Gather their organs since the growth serum accelerates the aging process heavily thus giving them a "peaceful" death after the full mature stage never realising how short their life is.
This is an experiment, of course. We cannot be certain that it will work, but we can be certain that the concept is possible when we did so to the plants, but the plants did not provide enough similar genetic material to modify for alternation.
Give us a price, if you're still interested...