Nothing wrong with it at all garterchick, it's just that there's place for that and rules in place for very good reasons.

You should make a post here: For Sale/Trade/Adoption - Garter Snake Forum

People cannot respond to the post in the normal fashion. If they are interested, then any dialogue between you and the buyer happens in private through PM's. This to avoid cluttering the forum with deals that should be kept private. You can and are encouraged to respond to your own "for sale" posting to let people know when the snakes are no longer available.

Good luck with your selling. You shouldn't have any problem finding buyers.