Tell us what you are trying to do? we need to show a different 3rd level domain i.e. file.urbanfile.org instead of blog.urbanfile.org as a parent domain for all content mda with Toolset (the main articles and pages of the site shall remain indexed as blog.urbanfile.org since they are already well indexed on Google).
What is the link to your site? blog.urbanfile.org
Let me restate your request to be sure I understand you. You would like to use one single WordPress installation that contains all the native Posts, native Pages, and also custom post types from Toolset. All the content would be managed in a single wp-admin area. However, you would like to show the native post and page content at blog.yoursite.org, and show all the Types custom posts at file.yoursite.org. Is this correct?
I don't know of an easy way to split up a site in WordPress like this. It's not a normal use of WordPress, as far as I know. You may be able to accomplish something similar with two WordPress sites and an optional system of redirects, or a multisite installation with optional redirects, but that's outside the scope of the support we provide here in the forums. As far as our support here goes, I can help you include the CPT posts at the same domain and subdomain you have listed in wp-admin > Settings > General for this single site. Any non-standard Permalink structures beyond that are not supported.