404 error category page, and blog, user_guide module

[Velbees12]

404 error http://prntscr.com/dtv641 when I visit the website site.com/blog all I have done is set up a cms fuel, and installed according to instructions http://prntscr.com/dtv5x1, the module of the blog, please help to solve the problem and start the output. And please tell me, is there a standard design for this cms to see how to display information everywhere it is possible to do and tailor your design by analogy . Thanks in advance! The site is located on the hosting of all standard and customized according to your instructions
If you create a category in the admin center of such "news", and go to the site site.com/news also wrote 404
Work links only "pages" Do the links only pages http://prntscr.com/dtv7tj

[daylightstudio]

Try either updating to the develop branch of FUEL or read the following here to make the library, controller and model files lowercase (older syntax for CI 2.x):
daylightstudio/FUEL-CMS-Blog-Module#23

[Velbees12]

Thank you, 404 error disappeared. Please tell me, I did according to the manual the output of blog articles on the home page, and there is such sample articles - how I can make that conclusion was based on category id? for example, where caregory_id=2

<?php $posts = fuel_model('blog_posts', array('find' => 'all', 'limit' => 3, 'order' => 'sticky, date_added desc', 'module' => 'blog')) ?>

Thanks in advance for the help!

[daylightstudio]

<?php $posts = fuel_model('blog_posts', array('find' => 'all', 'where' => array('category_id' => 2), 'limit' => 3, 'order' => 'sticky, date_added desc', 'module' => 'blog')) ?>