Phoenix,
You will find it very difficult to get a job with less than 250hrs by surfing the net and waiting for the job to come to you.
You will need to get off your arse, and cold call - maybe even travel around the country and knock on doors to find that job.
If you're not prepared to put in some hard work now as a newbie - you'll never make it in an airline.
Sorry, but that's the reality of the industry.