Photobucket is a really popular one if you plan on continuing to have a need to upload pictures and videos. I say that because you have to register for it (Free, it is) and that wouldn't be too efficient for just one use.
ImageShack is a good place to upload media without registering. Make sure you chose not to resize it and you chose to remove the size/resolution bar. After that, click "Host it". To post it on this forum, you can use either of the first two links as they already have the IMG tags.
IMG tags look like this:
Code: Select all
[IMG]url of the image[/IMG]