Upgrade Fubar, Help a n00b?

[writerz_bloc]

Ok. My site was hacked (invisible iframes) A few weeks back so I realized I'd have to upgrade. I was running one of the 1.4 galleries and so used the current guide to update to 1.4.18

Attempting to update gives me this error:
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in /home/elementa/public_html/gallery/update.php on line 170

And I now can not access any of my gallery.
Errors read:
Parse error: syntax error, unexpected $end in /home/elementa/public_html/gallery/include/init.inc.php on line 445


I am insanely inexpierienced with this kind of thing, so I may be missing the obvious fix. But if anyone can shed some light on this for me I'd really appreciate it.

Thanks muchly!