you store them on a place like photobucket because they "must" be uploaded to the internet to be linked to or to see seen as an attachment, which is still up loaded to OFC but doesn't need to be on a different website
and I have about 100 photos at photobucket free, if it filled up I would just join again and add a 1 to my name and use a different email address
and at photobucket there is no size restrictions like at OFC, so you just uplaod and they that care of the rest of the crap