You can make a little pompadour at the top of your head and secure it with bobby pins, then do a messy side braid. This works with any hair, and its really cute. :)
You can also try, the waterfall braid, you can learn how to do it on youtube, It looks better it you curl your hair with a curling iron, to create loose waves/curls.
You can do a messy bun with any hair, and its a great hairstyle for when you don't have time in the morning to straighten your hair, or if your just lazy :P
Another hairstyle is to straighten your hair and put it to one side and tie it with a elastic band, then make a small gap above the pony tail, and flip the ponytail inwards, if you do this right it will creative a nice twist.
Those are some really quick and easy ones, but here are some links.