You can't
Yes you can.
no but u can sell them to others who want it
you can't delete, or deactivate a gaia account. all you can do is tell your friends your leaving your account, and delete any information. freinds list, bday, location, anything that links it to you
completely delete a facebook account
If you mean, can they ban you or delete your account, then definitely yes.
Yes, You keep all your items.
To delete posts on Gaia Online, navigate to the forum where your post is located. Find your post and look for the "Edit" button, which will allow you to edit or delete it. If you choose to delete, there should be an option to remove the post. Keep in mind that you may only be able to delete your own posts, and some forums might have restrictions on post deletion.
Well there is no way you can delete it. You could just never go to it and make all of there emails you get from them spams. Hope this helped! :)
Log into Gaia Online. Hover over MY GAIA and then go to ACCOUNT SETTINGS. Scroll down until you see AVATAR GENDER. Then in the paragragh, you will see DELETING YOUR AVATAR which is in blue with an underline. Click on that.
i click the pic i want but does not come off
Sometimes, yes
press alt+del