Seiferos

My apologies for the lack of information, im pretty new to this.
Originaly my idea was:

Using the #wpdb method to create and use a custom table where i have WP installed and through simple selects, get the information needed for formating. The users would have a plugin wich would enable the insertion of the data throught simple html lists codes to facilitate the visualization of the several layers.

Now the problem is that i dont know very much about plugin creation nor how that information would be ilustrated on a page/post so i started to think in a diferent way.

Using the default WP tables, create a normal page, with just a few custom features regarding CSS, and let, again, the user implement the information through simple HTML lists. But insted of leting the page display the list without any formatation, i would use CSS or/and Jquery to turn that listing into the format that im looking for.

But problem so far with this method is that i dont know how to use the get_template_part method very well to format the information acordingly.