I have learned so much in the past 2 days

My Windows 7 pc show my Hda with all folders and files. i can create a user with permissions for me and one for my girlfrend with own folders. that works....What i want is that i can create a User (for my Sister fe) with his own folders. He can reach the folders with the url .....yourhda.com
i createt a user with "test" and logged in with my Android tab over the internet 3G. But i cant see the folders like on my windows 7 pc. The Amahi search show me only 4 empty folders. Can i refresh the list maueally or can do something else? or does my idea not work?
Are these 2 different things? Create folders with permissions work on network but the amahi search doesnt show anything. I hope you can understand me. I decided to write in the forum because im very confues now with all the commands an linux

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