we are here to assist :-)
so to help you better since you are new,
here is the link for the LMS (installation guide in it you can check the getting started chapter)
also you can search Cisco.com for the applications user guide.
hope this helps.
before installing the LMS you need to check the VM
machine version and if it is supported in the LMS installation guide as not all of them are supported.
the license manager issue you can try to reboot the server and see how it goes from there,
if the issue still there i guess you need to open a new forum.
the pdshow output you can do the following to dump the output into a txt file.
in the cli:
pdshow > C:\pdshow.txt
this will create a file under the C:\ drive with the name pdshow.txt and all the data will be stored there ;-)