OK!
The pictures seem to be suffering by being screen shots (look overexposed to me).
Are you using a Windows machine? You can copy the active window to the clipboard by pressing "ALT" and "prtscrn" simultaneously. Then open the Paint program (found under Progtams ... Accessories) and paste the image into Paint. Then you can Save As a jpg file and you will have somethng to post without the imtermediate screen photo step
Actually, instead of Paint, I recommend the free program "Irfanview", (
www.irfanview.com), which will allow you to easily crop and resize your images for posting.