Udimi is a marketplace to choose and buy traffic to your own website from various vendors. I'm not quite understand of what're you saying here maybe please try to re-phrase?
Thank you for writing on the Udimi forum.
Udimi is a safe place where you can buy or sell advertising. Here, you will easily find other online marketers with thousands of subscribers in your niche.
Please note that our sellers provide visitors only. We would recommend you run a few test orders with different sellers and see which seller can provide good results for your offer.
Here is a detailed step-by-step tutorial with a video about buying traffic on Udimi: https://udimi.com/help/buyer/how-to-buy
If you have any questions, please don't hesitate to contact Udimi Live Chat from the Help page.