Do you still want to keep the curly look?
If so, you could go for the BIG curls look, along with a straight side bang/fringe. Something like this
http://img78.imageshack.us/img78/5550/newashleevt5.jpg
Have you tried hair serum? It's basically like oil, it keeps frizz at bay. Or you could use normal coconut oil or olive oil, but use very little. Hot oil treatments will also help the frizz.
For the hair treatment, shampoo your hair, towel dry (gently) it till it's damp and not soaking wet, then warm up the oil and aplly it to the hair avoiding the roots. Put up the hair and pop on a shower cap and leave for 20-30 minutes. After that, apply shampoo straight onto the hair without wetting it. Try to work it into the hair, don't worry if it doesn't lather. Then wash off and apply your normal conditioner as normal.
Ooh, also big barrell tongs are a good one for the above look
Good luck!