Just click the appropriate icon to rotate the picture left (counter-clockwise), right (clockwise) or delete the photo.
Note that rotating is immediate, but deletion requires you to click the "Save" button. Only then the picture is actually deleted.
When dealing with large images drag&drop may be somewhat clumsy. In that case click "List of images" and rearrange images in this mode.
Remember to click the "Save" button to keep the new order of photos.
All you have to do to recover/undelete such a gallery is to move it from the Trash folder to any other folder. You can also select it and click the "Undelete" button. In that case it's moved to the "My Galleries" folder.
When you however delete a gallery which already is in the Trash folder it'll be removed permanently.
Even if galleries are not visited and are about to expire they can still be extended at any time. It just requires your manual intervention which boils down to selecting the galleries you want to extend and clicking a button. When you do that the 4 month expiration period is reset.
Galleries in premium accounts do not expire at all.
This way you'll be able to check if the premium features suit your needs without paying for anything. To activate the free trial period, all you need to do, is to press a button.
In order to get a premium account (either for free or not) follow these steps:
If it already happened to you, you can either re-edit your auction description, remove the references to large images and paste a HTML code copied from JPEGbay.com OR you can activate the trial period so that your images won't be blurry for one month (until the trial period expires).
You can also write us via eBay - our username is JPEGbay.
If you want you can check out our little forum and post a message there.
If we don't reply (and we're supposed to), that's most likely because our response was rejected by your e-mail provider and was marked as spam. You may try to log into your email account (perhaps its webmail interface) and check your SPAM folder - hopefully our e-mail will be there.