No.
You can simply go to your wall and post it where it says "What's on your mind" if you just want it to show up on your wall.
There isn't a wall on Twitter. You can only follow & message users.
To see tweets that you are mentioned in (as long as the @ is mentioned before your profile) click on your @mentions tag. To see a hashtag that includes you, you'll have to use the search function as there's no where on your profile that shows this.
Go to your profile and look at the tabs (Wall, Info, Photos...). If you don't see Notes click on the >> button and it will be in the drop down list.
To follow someone on Twitter, simply means you receive updates from that person/group. Updates on Twitter are short messages (140 characters or less). These updates are known as tweets. And anyone who follows you will see your tweets you have made on their wall when they sign in.
Click on the "Profile"
Well first what you do is go on your friends facebook, and then you press comment, and then you write the message on your friend's wall.
To get to the Wall in Fashion Story, press the MAINbutton in the bottom left-hand corner, then press PROFILE. It will take you to a page with tabs saying WALL, NEWS FEED and PROFILE. Click on WALL.
onyour wall
You go on a friend you want to do wall-to-wall with's profile page. Their wall should be there. Post a post that is your wall-to-wall post and send it to their wall. That's how to create a wall-to-wall.
when you look at your girlfriend's profile (or facebook wall, profile)
by eating and then pooping it out