Need for guest post

I need a guest post on your site. Do you accept a guest post?
I would like to have my article published on your site.there will be some very important information in this article if you would like to join us.So we'll send you more articles.

1. How much time do you spend on article publishing?
2. What is your payment method?
3. What are your terms and conditions?

I am waiting for your response.

Thanks!