RSbot Help please. SVN Tortoise fails!

This is the error: Repository access denied.
Then on the Tortoise GUI it says it failed.
I use to play on the rsbot.jars and then all of a sudden they just stopped opening and in the task manager a javaw.exe would appear and go to an 20k memory. I'v tried everything I could possibly think of.
I have JDK and Environment installed correctly. I have the right settings for tortoise right here
http://rsbotsvn.googlecode.com/svn/trunk/
C:\Documents and Settings\Administrator\Desktop\rsbotsvn
Fully Recursive
Head Revision
Please help me, any output would be great and is appreciated
When I type the trunk link in my url a page appears and i get this error
This XML file does not appear to have any style information associated with it. The document tree is shown below.

−
<D:error>
<C:error/>
<m:human-readable errcode="160000">
Repository access denied.
</m:human-readable>
</D:error>