i am a filipino too. what you can do is go to www.poea.gov.ph and go the list of all agencies, get their email send your CV. Most likely at least 20% will call you the following day. The minimum wage here to live decently for a single is around 5000 QR (net). The cost of living here is skyhigh so you better be careful with your deal.

Good luck. Another option is go to the website like www.totaljobs.com. There are so many available jobs to choose from.