Okay so, firt आप have to write it up on your computer EG: Notebook, Wordpad etc.
Then आप go log into your प्रोफ़ाइल (On fanfiction) and go to Publish: 'Upload document' आप then अपलोड it and go to new story, pick your characters, rating, शीर्षक etc and अपलोड it on there and either preview, संपादन करे या both.
(be sure to संपादन करे it just incase)
It could take awhile to appear on the site but it never takes me long so आप shoould be alright :D
I think that's how it goes I havn't done it for a little while :)
