Thank you for the link, however, I am a student and am unable to request it in that manner

Did you try it? If the answer will be negative, you can ask any PhD at your University department to request it for you. Good luck..

Have sent a request now, hopefully it will work 

Thank you for your help 

Thank you! I've now got access to the scales

Dear Ben, Nice to hear that you had success. I hope this experience will help you in future work in the area of clinical pschology. When working with clients, be they patients or therapists, we will only succeed if they really decide to try something new. Too often people hide behind fears and anxieties that result from negative experiences or even from negative expectations without concrete experience. And only through practical new experiences in the present we can overcome old fears and old dysfunctional patterns of behavior. This will be really true in clinical psychology as well as in clinical supervision.

Good luck and best wishes for the pre-Christmas period.