it is really very easy to do.
First you will need some webspace, most of us have created a free account at photobucket.com.
Once you have created an account you will need to upload photos from your computer. Got to photobucket.com, then click on 'My Album'. Click on Browse, then browse your computer until you find the photo you want to upload. If you want to upload more just repeat the procedure. Press Submit.
The uploading can take a few minutes if they are busy.
One your photo is uploaded click on edit above it and the resize. You want the image to be 320.
Under the photo you will see three lines of code, URL, HTML and IMG. Click on IMG.
Then come to this forum and paste the code into your post.
Try it and see, it really is quite easy.
You can upload larger images to photobucket, just ensure you resize before posting here.
Many a child has been spoiled because you can't spank a Grandma!