As mactavers just said, we do need more info to be able to answer you fully. But, presuming you are new to this, I can explain that to publish in Hubpages, you need to go to the "START A NEW HUB" button, and that will open up the Hub Tool screen.
The rest is easy to work out, from the notes available there.
Many of us write the article first, then use the hubtool and copy and paste each paragraph separately, then add the pics. But of course you are free to type straight onto the hub tool if you wish.