You just ought to take your time and wait for the right deal. Someone was giving away a free Durst 138 a month or two ago, and i just got a complete darkroom, with a Durst 1200, that i can say is an entirely recommendable enlarger, even with two Ilford 500 heads, and a shitload of darkroom gear (including a huge PVC sink, 50+ litres of chem concentrates, loads of papers and films), all in all for the equivalent of 500 aussie bucks. Just wait for the right deal.
I put up a classifieds on a big danish site, somewhat like craigslist, you ought too as well.