Evita

Of course, you can.
Put this into your functions.php

if (function_exists(‘register_sidebar’) )
register_sidebars(6 (or any other number), array(

));

and in your template files wherever you want this

<?php if ( !function_exists(‘dynamic_sidebar’) || !dynamic_sidebar(1) ) : ?> <?php endif; ?>
and this
<?php if ( !function_exists(‘dynamic_sidebar’) || !dynamic_sidebar(2) ) : ?> <?php endif; ?>
and so on.

Maybe your theme displays only categories in the list) with posts.

If you have 12.000 views per day you don′t have any problems with SEO. Content is king, not your permalinks. Leave it like it is.

Look here.

This plugin could help you.

If you use <?php the_excerpt(); ?> your image will not be visible, because WP strips out all HTML-Code.
You have to use your own excerpt (“more” on writing page in admin), or a plugin like “the-excerpt-reloading”.

It seems you are using not your own design, so it will be better you ask the author of your design. Your code appeales a bit messy.

Posts going under categories, pages are for static content like a an about-page.
Don′t mix this.

Read this

I answered you in your other thread about your problems with your feeds.

Your feed should work with
https://youcanbuycashflowrealestate.com/feed (without “?”) and with
https://youcanbuycashflowrealestate.com/?feed=rss2

But there must be a mistake in your permalink-settings and/or your templates. I was on your blog and none of your internal links does work.

This
https://youcanbuycashflowrealestate.com/%postname.php%/
is one of your links, copied from your source text. That′s not right.
So I downloaded your theme, but I can′t find a mistake in it. Did you changed something in your template file showposts.php?

If not, check your permalink settings.

My host is https://www.123speicher.de/. Don`t know if they speak English, but support is good and very friendly, prices are okay.

You don′t need Feedburner.
https://www.YOURDOMAIN/feed is the address of your feed.

Yes, your theme should work without problems. If you want to use the new comment features you have to change your comments.php. Otto wrote a nice article about.

Hate to do a backup

You should always backup your files and your database before upgrading.

Yeah, it′s great. Much better than 2.6. Thanks to all the 150 people who had worked on it and of course, our “WordPress God” Matt Mullenweg.
Oh, and also thanks the “Queen of WordPress” Mrs. Lorelle VanFossen for posting and helping here.

Great work and thanks, I love your plugins.