Social Media Marketing

I'm trying to grow my business online through Social Media Marketing. I'm currently looking for: An individual or team that can produce/create 1 social media post per day and can adapt for + distribute across various social media platforms viz Facebook, Instagram, LinkedIn, Youtube and Google Ads. I'm looking especially for Facebook and Instagram Campaign: management & setup fee for a spend of $2,000 per month with copywriting, ad design and campaign management

Please give me an estimated cost based on that and let me know if you need any more information to provide a quote and also if there are any additional costs such as extra revisions I should be aware of.Also provide a few examples of your work.
I am screening various profiles to find the best suit. Once you give your quotations for your services and examples of your work we'll be able to take the conversation forward.
Cheers..!