you need to just download it free from 
www.jasc.com  then   you can RIGHT_click on a picture and open it using paintshop pro .
  it  has to be "saved as"  a jpeg or gif    not as a psp (paintshop pro) file    
(its  saving them to microsoft paint by default... )
   dont  forget to scroll up  with the tiny black arrows to find the other file extensions.