Occasionally it helps to re-read the forum rules.

Do not start self-promotional threads. This forum exists for the discussion and promotion of the work of John Byrne, not yours. Putting a link to your
website in your signature is fine, but making a thread about your latest product or service is not.

If your post is deleted, it is deleted for a reason. The reason is probably such that posting to ask why your post was deleted will only succeed in getting that post deleted. Check these Rules Of Conduct for some general ideas of why posts are deleted. In specific, you will simply have to accept that one of the JBF Moderators has decided your post is inappropriate, and that's the end of that discussion