If you haven't noticed we have a neat feature at the bottom of every post on the forum. We have implemented PimpandHost as our auto image uploader. Simply push the browse button and select what you want to upload and it will do it's thing and all you have to do is select the size you want for your image and hit the add button after your image(s) are uploaded. Pimpandhost will automatically add your images in BBcode and then just submit your post.
example: (size of sample is 500 px .... normal posted gallery use 250 px)