anonymous user

Hi there!
I ́ve this drupal 6.x site that have registered and anonymous users aswell. The registered ones are alumni from the Institution ́s courses.
I want to let anonymous users to be able to post comments in the site (using Drupal commenting system) without creating an account.
I ́ve tried with the "Drupal for Facebook" module, but even if users can log in with their FB accounts they cannot post comments.

I'm using acquia slate theme for my website. I also have drupal core and fusion as well. for the blog portion of my site, i'm trying to make it dofollow for the comments portion of it. Whenever i submit a blog, i make sure i DO NOT check 'nofollow' so the google spiders will crawl it. when i went to test the comments portion of it, i noticed that there is no place to submit a url to share some backlink love. Any suggestions? I do have a captcha as to eliminate spam, and i monitor the site closely.

Functions required:

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blockquote>
drupal_hook_form_alter()
why? To check to see if fields are or are not null (note that "drupal" will be replaced with a suggested module name for anyone who thinks that this should be modulated)
dropdown()
Preferred/chosen method, due to its being concise. For larger sites, it would probably be best to use some kind of auto-complete function
foreach()
This is used to fill the drop-down with options (the variable $option will be used)
submit()
To initiate actions which will fill the form in question with the user entries made herein

G'day Folks

I've made a good start in prototyping my social network site thanks in no small part to what I've read here. Now for the the bit, a biggie for me, that I haven't figured out...

My site will be a member only site & I'd like to split page access as follows. Anonymous Users should only be able to see (in Drupal path terms)...

• <front>
• login
• user/login
• user/register
• about
• invite/*

& Authenticated Users not able to see any of those (if only because there's no point).