Hey butterfly, visit www.photobucket.com and sign up for a free account. Upload all your images and you will see a bunch of codes under each image.
URL Link, HTML Tag and Image Code...
You can take the Image Code and paste it into a post, and your image will appear.
I have hundreds of images on there because you get lots of space.
You can also use the pinstack attachment service to get images in a post. When you are starting a new post choose advanced. You will see manage attachments. There you can upload your image and it will appear in the new post.
Any questions I will be happy to help.