The quickest and easiest way to upload to Imagebam is to register for free, this allows you to multi upload. Below is a guide to multi upload.
Click on multi upload you will see this screen
Now click on the button 'ADD FILES' you will then navigate to the folder where the pics are, once there press CTRL & A
Click open. Once you have all your files ready for upload, you must select content type, then click upload.
Once your uploads have completed you will see this screen,
Highlight the BB Code side, right click, copy.
Go to the text input box on the forum, right click, paste. Once all of the code is there highlight the code, and click the 'hide' button above to the right of the text input box, then submit.
Hope this helps
Imagebam Upload Tutorial 
