Installation went fine and everything but when I try to use my Android phone or the Opera Mini Emulator I find that it just takes me to the same old site without changing anything. I have everything enabled and all of the re-directs disabled. I have already tried clearing the cache and cookies on my phone but it still will not show a mobile version.

Same trouble here! Haven't seen any change ... Did you fix it?

Same problem
- Joomla 1.5.26 & Mobile Joomla! 1.2.2
- site - saintego.ru/
- user agent: Mozilla/5.0 (iPhone; U; CPU iPhone OS 3_0 like Mac OS X; en-us) AppleWebKit/528.18 (KHTML, like Gecko) Version/4.0 Mobile/7A341 Safari/528.16 (User Agent Switcher plugin)
- other info:
Linux 2.6.32-5-amd64
MySQL 5.1.63-0+squeeze1
PHP 5.3.3-7+squeeze14
Apache/2.2.16 (Debian)

What is the problem?

MJ saves detected mode to cookie (to speed up work) and most likely you visited website with desktop UA firstly. Just clear cookies and retest again.

Yes, it works!
Thank you