Hi,
I can help you sell the ebook through facebook and instagram ads. Along with advertising, I would create a group/ community inviting people with relevant interests to join. I can create specific posts related to the content of your ebook and do soft selling of the book. I can also create review content for the ebook and promote it on social media.
Apart from this, I am aware of a couple of relevant websites where I can promote and sell your ebooks.
Look forward to connect with you to dig deep into the specifics. We can negotiate on the price after understanding the requirements and proposing the solutions.
Thanks