Be careful with Photobucket, they have a very strict 'no-porn' policy and will delete pictures that are even remotely suggestive. Almost no bare flesh gets past their checkers, sometimes not even underwear pics. For a more relaxed free image hosting site try Imagefap.com. If they don't have a resizing tool you can resize a jpeg in good old Windows Paint using the 'stretch' tool (just set the new size to less than 100% to make it smaller). For pictures you will use in your Elliquiy threads you can also upload images to Elliquiy's wiki, there's posts in this section showing you how.