I am looking for a contextual advertising partner

There is an online store that does not receive a lot of money due to the lack of qualitatively configured contextual advertising.
The customer needs a partner who will be personally interested in the success of advertising.
The partner sets up ads on his accounts, that is, all the results remain with him.
The partner spends his own money on advertising.
The partner receives 40% of the amount of the paid order.
The partner has access to the admin panel of the store and can independently track orders received on his campaigns, the CMS store allows this.
The customer is in no hurry, so the partner can gradually increase the advertising budget, no one requires to pour a lot of funds at the start.
The customer believes that a true professional in his field will be able to receive from such a partnership several times more than the standard monthly remuneration for running a campaign.
The customer is willing to pay at least every day.
All interested people do not waste time, painting their professional skills, the customer knows about them to nothing, everything must be proved in practice.
If you are confident in your abilities, ask questions about how we can work together transparently to protect your interests.