What Do I Do After I Plug In My Dsl?

What are you trying to do on your computer?  Your DSL equipment allows you to get connected to the Internet, and it should come with full instructions for you to do that.  If you're having problems, please give more information about what DSL kit you have, and who your ISP (Internet Service Provider) is - for example, AOL or Tiscali.

Photoshop is a sophisticated graphics package that you can use to manipulate pictures on your computer (eg, downloaded from a digital camera).  If you don't want to be editing pictures, then you don't need Photoshop.