I agree with this LLM regime. Been doing it for years, but needed a little guidance as to what you can and cannot do. Basically not blinking cheating.
Q. I understand that you cannot use the search screen, but would you be able to use the real life internet to search for players. Trawling through real life lower league websites would give you knowledge of players; who's been out for ages with injury and maybe , who's been on trial, who's banging them in, and the latest shot stopper.
With a little imagination and the WWW, you could have access to hundreds of players. Of course this would only apply to FM2006/07 actual season, but names would be still there.
So player A, at club B, who's been released due to a re-occuring knee injury, could be just what you are looking for. An Older Ex-pro at the heart of your defence. Just the job.
Any LLM manager worth his salt would have a look, wouldn't they ?