First, go to http://www.brindabellaprint.com.au/wp-admin and enter the username and password I just sent you.
That will take you into the wordpress dashboard. From there it’s easy – go up to the + New tab at the top of the screen and select Post from the pulldown (also just hitting +New defaults to new blog post). That will bring up a new post window. Copy and paste the text into the main window. You can also experiment with Add Media to include photos.
As a final step, scroll down a bit and look for the Categories window in the right column of the page. ‘Uncategorized’ is the default selection. Unclick that and click ‘News’.
Finally, scroll back up a bit and hit Publish – then the post will appear in the News feed (link up the top menu on every page).