Nakheel and Emaar are actually the ones you should be looking for. Try for Badrah phase 3. Registration is online (i dont know the site). If you can secure a unit there, which i agree will be extremely tough, you will most probably be able to flip it within a week or so.

Failing this, look for a development with good location, good payment plan and good developer. Also, try choose one thats already 'out the ground'.

Hope this helps.