Simplify the following text for a Grade 17 native English-speaking person.
Original: Organizing projects and testifying in many different parts of the world opposing legalization of the sex industry , Raymond has encouraged governments instead to provide services and alternatives for women in prostitution and to legislate against the purchase of women and children for sexual activities .
Simplified: This has included testifying internationally to oppose the legalization of the sex industry , to advocate for governments to provide services and alternatives for women in prostitution and to legislate against the purchase of women and children for sexual activities .