job hunting in europe.

Im currently travelling europe, im off to holland after being in serbia for 1 month..

Looking for a place anywhere in europe just for a job of some sort.. fruit picking, or any labour intensive jobs as i am a carpenter..
working in a bar.. whatever really, just to help me keep going.. im here until late october, so it would be great if someone knew where i could serarch for a job.
very hard to find jobs on the internet for europe. especially being a backpacker..

thanks