as CWLONGSHOT said, cleaning up your machine , or even adding more Ram to help speed it up, doesnt matter how many pics or vids you have uploaded to photo-bucket, there limit is 400mb and usually tops out at 79% on a free account. I myself have used up 2 free accounts with 3000 plus pics/vid of just build/offroading in the last 2 years. If you start deleating pics that you have posted on forum sites, you will loose all, and when you come accoss a past post of yours, with a added pic, it will say its been deleted.
It is easier to make a new account with a new e-mail address/password, phony or not because thats all they require to log in, photobucket does not remember your IP address