Don't let these people discourage you!

I once got a '71 Kombi for 300$USD that took me from Canada to Central
America, and back.
I also got a great little '73 Campmobile for 200$USD, down in Louisiana.
Still running A1 three years later!

Also I just got an '86 Vanagon Camper GL for 600$USD...... and drove it to
work today, no problems!  The interior and exterior is mint too!!

Keep your eyes open, and eventually you'll find something.  One thing.....
I suggest you keep your eyes open for OTHER types of vehicles too.  VW is
great, but some other companies made nice vans too!

Good luck,
Shawn.