OK, well you must have an email address that you used for registering here and on Ebay, so goto to the normal place you would to read your emails then look for a button that says new (or write mail or similar) and type the email address on the form into the "to" box, then look for a button that says something like attach file (or maybe a paperclip symbol) and browse to where the file is stored and select it to attach it, then repeat the attach file and browse to your picture and attach that too, then click send.