I installed Simple SEO URL module as per instructions but as soon as i click on Admin -- extra -- s\imple SEO Url link it shows blank page and other thing i did not see any link in Admin-- configuration as well ...

my site installed in subfolder i.e www.abc.com/xyz/

can some one advice what was the issue i tried

this as well

http://hawaiicustomflorist.com/oahuf.../ssu_check.php

Any suggestion or help would be highly appreciated