uploading "photos" to a classified add

I recently posted a add to sell my skates but I was unable to upload the photo files I got a error message stating the file was to large. Can anyone tell me how to upload these files im taking them straight from my memory stick....

BTW i got a ration of $%*t from another member because i didnt post photos. id like to upload the photos to my add obviously! why is that member commenting on my add when he shows no interest in making a purchase smh isnt that against the selling guidlines.

Thanks

www.imgur.com -> Upload images -> Double click on a picture->copy direct link from URL address -> on Sports2k, edit the post, hit the picture icon -> paste link -> hit OK-> rinse and repeat

Resize your image and make them smaller, itll work.