Okay, so this is how I took care of it... Download the RSS Syndicator component from the link mentioned above; install it and then go to Components > BCA RSS Syndicator (or whatever it's actually called in the menu) > Default Settings and make any necessary changes (Or, you can do as I did, and leave it all default settings).
Next, go to the Feed Manager portion (whatever it's called; the place to create new feeds). Select "New" and fill in the fields to create a new RSS 2.0 Feed and name it default. When you're done click "Save."
Now, Joomla! will reload the screen and show your new "default" rss feed which is ready for publishing. Simply right-click on the link and select "Copy" or "Copy Link Location".
Now, we can edit our index.php page to fix the links for "My Homepage" and "Rss" at the same time (I'm all about efficiency)! Go to Extensions > Template Manager > City Portal > Edit HTML and search for "s5_homepage" which will take you to the appropriate portion of the index.php file.
Look for the link to "My Homepage" (the second <div>) and modify the first argument so it has your site's name.
Now, edit the <div> directly below it, that has something similar to <?php $liveSiteUrl; ?>/index.php?option=com_rss&task=something&id=1. Highlight everything after the <?php $liveSiteUrl; ?> and paste in your url that we copied in step 3.
The new URL you just pasted in will still contain http://www.mysite.com/index.php?option=com_bca-rss-syndicator&task
.... Delete everything BEFORE the /index.php (do not delete the forward slash or the link will not work).
So, when you are done editing the RSS portion, it should look like "<?php $liveSiteUrl; ?>/index.php?option=com_bca-rss-syndicator&task=something&id=1". Finally, click "Save" at the top-right of the screen and you are now good to go!
Now, you should have your "My Homepage" and RSS links set up properly. To make sure, visit your homepage and try 'em out... Everything should work fine; if it doesn't post your errors here and I'll do what I can to help.