alternative for longer stays

Hi, my name is nicholas and I love couchsurfing. I have been to a couple of places using this sites.

I want to introduce www.staydu.com to you. It's like cousurfing - but the focus is on longer stays. You can stay with your host for more than just a couple of days. In return the traveler has to

1) to some work

2) pay sth (prices are low)

3) just for free.

You can insert your perfil as a traveler or offer your home - free of charge.

Best Regards

Nicholas