Dear sir,
I have just read your job description and understood your job requirement properly I pretty interest to do your job and will do what you want.
I have great knowledge about Gumtree ads post. I have lots of email for ads post, I have a paid IPS/ PROXI SERVER, So don't worry about ghost post.
Only you pay for live ads. I will post different city different IPS.
If you have any query please let me know, I will be happy to serve you. Before you choose any freelancer just you can justify me.
Thanks
Jasim Rana