Newt is more-or-less correct......the guy's name was Brian Grove, he operated from Lancashire, then moved to Spain. Sadly his wife died suddenly, and I believe he turned to charitable work, including an animal sanctuary (there used to be a website for this, but Google doesn't seem to produce any links now), and the Crazygirls pics and vids were totally withdrawn.
Crazy Girls was one of the original UK WAM producers from the 1990s. The site closed a long time ago, I donk know about religion but I think the owner lost his wife to cancer, taken far younger than she should have been, which I think hit him hard. The material is now long-lost.
Re model ages, until 1997 the legal age for adult modeling in the UK was the same as the age of consent, which was and still is 16. However in 97 new laws were brought in that raised the modeling age to 18. So some of the older CG material shot before 97 had models aged 16 and 17. Perfectly legal and above board at the time, and on a par with a national newspaper that used to feature topless girls from 16 and up on its page 3.