Errors installing IUsers

[punkn00dlez]

Whenever I get IUsers installed and I go to create accounts, I get the errors below.

Warning: include(/lang/en_US.php) [function.include]: failed to open stream: No such file or directory in /home/afoniq/public_html/modules/IUsers/IUsers.module.php on line 637

Warning: include() [function.include]: Failed opening '/lang/en_US.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/afoniq/public_html/modules/IUsers/IUsers.module.php on line 637

Fatal error: Call to a member function getUrlById() on a non-object in /home/afoniq/public_html/modules/IUsers/IUsers.module.php on line 676

Now, let me give you some background on me - I know nothing of what I am doing.  I kind of jumped in the deep end and I'm struggling to catch my breath.  I searched the forums for the error codes, but I found nothing.  To me, the errors are saying they can't find the .php file, but I've checked through my cpanel and I can find them, so why can't the computer?  If anyone could help that'd be great, but don't just give me the answer, I need to learn this stuff.

[Dr.CSS]

I can't find it in the forge so can't check for sure but it may not work with the latest ver. of cmsms or you may be missing some other modules it depends on...

[punkn00dlez]

The only dependency is on Antz.  Antz is compatible with 1.6,  however the dependency calls for 1.0 and the newest version on the forge is 1.0.1 if I'm not mistaken.  While I can see this being an issue, the dependency warning disappears once I install Antz (and then IUsers).

Also, whenever IUsers takes a dump (even without being able to add any users), it crashes the entire site.

[Dr.CSS]

You will need to go to the modules forge page and file a bug report, does it say how long it's been since it was last updated?...