wp-reciprocal-link-manager does not install properly.

I installed and activated this plugin (and re-did again). It shows up under plugin directory, but I don’t see it in the widget or drop down menu. Am I missing something obvious, I searched everywhere looking for more instructions but no luck.
I basically want to add a page where I can place this plugin for visits to share their info/link.
Is there any other application or plugin similar to this one, if this one does not work?
Thanks in advance.