Hi Budi,
If you really want to be a Cabin Crew that bad, then you need to keep your options open to many more airlines.for that you need to be willing to relocate.
Continue with your acne treatment and keep applying to as many airlines as you can in the mean time.
GOOGLE is your best friend, so do your research and you will find lots of airlines who are recruiting, esp in the middle east.
Goodluck with your search.
