Did you originally try uploading everything via FTP perhaps? I took a look into your directory, and it looks like you did that and then tried the one click install:
-rw-r--r-- 1 chrsen3 pg5899964 130 Jul 5 11:42 400.shtml
You can either 1) delete everything in /holycitysinner.com currently, then run the one-click
or 2) rename /holycitysinner.com to maybe backup.holycitysinner.com and make a new empty /holycitysinner.com dir, then run the one-click install again. Then after the new WordPress install, move the extra files like those custom error pages and any custom themes/uploaded media back to their places in the directory.
That should be all that's needed, but additional details on the whole move can also be found here: http://wiki.dreamhost.com/Move_WordPress_to_DreamHost