Um on 1200 not working :(

I have just uploaded the RB1000 series NPK file to the router and rebooted it. The file comes up under packages but I am unable to access the /userman url, as though its not there. User-Manager does not appear under the package list name. Should it, or is it embedded in the file I just uploaded?

Ok I got it installed, I must of had been doing something wrong.

But…when I load my database off my old x86 machine, it is telling me there is not enough room :frowning:
I seem to have only 28Mb of free HDD space.
The reason I bought the 1200 was to use as my radius server.
I take it I can not do this then?