I want an a social media marketing manager that brings me visits to my site

I have a website that talks about technology. I want someone to run my advertising campaigns on this site
He has experience with these things:
1- He has experience Facebook ads
2- He has experience with Instagram ads
3- He has Google advertising experience

I want to clarify some points
1- The project is new and the budget is small. I can pay $100 per month as a start, then increase according to the person’s skill and results.

2- As I explained in the first point, the project is new and the budget is low. I can pay $50 as a budget for one campaign, $25 for the marketer’s fees, but this is $50. I expect to bring me 10,000 visitors on my site
At that time I will work with the one who can bring me 10,000 visitors in 50 dollars, whether he will advertise on any platform he wants or any way, provided that the visitors are compatible with Google Adsense

3- If the marketer can provide me these points, I can work with him and we will test his capabilities in the first advertisement he makes, then we can work
4-I also want deduct 14 days, try the person I work with and its results, then I will pay his fees in these 14 days, I will pay only the cost of advertising

Finally, whoever can work with me on these conditions only has to write to me