Ca Campgrounds

Camping at Big Bear Lake CA?
I was just wondering if anyone had some suggestions for camping up at Big Bear in San Bernardino? I’m originally from the East Coast and so i’m used to those kind of campgrounds (with bathrooms, showers, fire pits, preferably near a lake or river). I’ve tried looking some campgrounds up online but I know there’s probably some campgrounds that won’t be listed online. We’ll be tent camping, and my friend is bringing her dog.
http://www.bigbearinfo.com/camp.html
http://camping.about.com/gi/dynamic/offsite.htm?zi=1/XJ&sdn=camping&zu=http%3A%2F%2Fwww.reserveusa.com%2Fjsp%2Fcommonpage.jsp%3Fgoto%3D%2Fnrrs%2Fca%2Fserr%2Fnewindex.html
http://camping.about.com/gi/dynamic/offsite.htm?zi=1/XJ&sdn=camping&zu=http%3A%2F%2Fwww.reserveusa.com%2Fjsp%2Fcommonpage.jsp%3Fgoto%3D%2Fnrrs%2Fca%2Fhann%2Fnewindex.html
http://www.bigbearlake.net/camping/
PG&E campgrounds near Burney,CA.