Edit the pics however you wish. Use whatever editor you have available. Since the past few contests have been lacking in participants, I am asking you all to contribute something. Quality doesn't matter. I am not eligible for this contest, but I will post for fun.
Here are a couple of links to help out:
LunaPic -- This is a simple online image editor
DYI.Despair -- DIY demotivator online, and very easy to use
Click on the thumbnails for larger versions. There are 17 in total, but I am only posting some of them here. For the others, just follow the link to Photobucket. And if you have any other pics of Joel, feel free to use them.