Is there a way to make it so that instead of having your username info box be shown horizontally, it can be shown vertically like how it is on vBulletin and other forum systems?
What do you mean by username info box ?? Can you give any one vB forum link that show such boxes ??
Just change your post bit style from threaded to vertical layout, it is present in Admin CP > Under settings
User CP > Edit Options
You also need to set it for yourself.
Ah, didn't know that...thanks man!