In closing, for those who want to get rid of items that they no longer want and are tired of hiding those items. How about just asking IMVU for an Inventory Delete Button. In my opinion it would be a lot better for all involved.
Users will be able to get rid of items that they no longer want and it would not harm the profits of the Developers, Meshers and IMVU.
So, bottom line is this....
No! There needs to be no reselling of unwanted items!
Hide them or badger IMVU for a delete button!