go and make an account in photobucket and then once you register, upload the images onto the account.....while uploading the pics, you can choose the size you want it to be uploaded at and also if you want to put the codes in the signature box on narutobase.....then you got to copy the Img code under your uploaded picture on photobucket and paste it in the Signature box and click preview to see if its good enough and then save....thats all...how do you put the codes in to make the signature big and put pics on it?