WJEC Level 3 diploma Criminology

I'm starting my level 3 criminology course in September and I have been given transition work that I'm struggling with, particularly the research because I don't know what the best websites are to use. So here are my questions:
What are the best websites for completing research in criminology?
does anyone have any tips for Criminology?

Depends on where you intend studying. A number if universities dont accept it