If you have no photocropping software available to you, you can go here and download a free tool. It's a 2mb download and pretty simple to use.
Free Cropping Tool
Download the 4th tool, FxFoto.
This post will show you how to install the program, and how to crop your images.
Double click the setup file for FxFoto where ever you saved it.
Choose Yes.
Choose Yes.
Uncheck all boxes except for the top one.
After installation, click Yes to run the program.
Click Add.
Click Add Image
Browse to the image you want to crop.
The image will now be displayed in the bottom, right-hand pane. Once its there, choose Crop.
A Selection Tool will be on your mouse cursor. Left-click and drag around the part of the image you want to crop out.
After you have you selection, click Crop Image.
You should now see the smaller part of the image you selected in the bottom, right-hand pane.
To save the cropped image:
Click Save.
Click Save Image As.
Click Yes.
Browse to the folder where you had the original picture and open it. You should now have the cropped image.
