title: How do you programmatically fill in a form and 'POST' a web page?
body: <p>Using C# and ASP.NET I want to programmatically fill in some values (4 text boxes) on a web page (form) and then 'POST' those values. How do I do this?</p>
  
  <p>Edit: Clarification: There is a service (www.stopforumspam.com) where you can submit ip, username and email address on their 'add' page. I want to be able to create a link/button on my site's page that will fill in those values and submit the info without having to copy/paste them across and click the submit button.</p>
  
  <p>Further clarification: How do automated spam bots fill out forms and click the submit button if they were written in C#?</p>