fix some technical seo problem for my site

I will be more likely to reply to someone who can read my tasks carefully before taking the job. Pls don't tell me what you can do, dont provide extra service to me. For the moment, i just want my problems fixed.
Pls read carefully as below:
1. sitemap
I prefer a good sitemap created, including all my product pages and blog pages. If possible 5000 pages, if not, pls at least 1000 pages, sitemap created to be SEO friendly.
2. unparsable structured data
I believe my structured data tag is not set correctly. I need someone professional to make it right. for now i have got 55 unparsable data error, will have more once google index my site more thoroughly
3. google shopping free listing
I have google merchant, but my account is not eligible for enhancned free listing. I want somone who can help me fix this problem. The result will be i can see my free listing in google shopping.
4. H1 heading
I am confused on this, i have H1 heading in my site but some tool says i dont set H1 tags, so i want someone to tell me what is going wrong
5. facebook pixel
6. microformat
7. alt text

I would love to pay $65 for the tasks above if you can do a good job for the first 1. 2 . 3 (must) and one of the rest(optional)


If i am happy with the job, i would love to pay more