The "Great War" is my passion - any questions, just ask. I similarly have little or no knowledge about WWII, other than basic followings.
If you want to just watch interesting stories that are current about WWI then this is a great web newsletter to subscribe to:
First World War in the News -- WW1 History from causes to trenches
Others might also have an interest in the WWI and WWII archived material at the Canadian War Museum in Ottawa - some great stuff here:
WarMuseum.ca - Military History Research Centre - Online Catalogue
Regards to all,
Richard of Canada