John:

The convention center will probably have a copy machine, don't know what they would charge to use it.  As far as numbers go, I'd check with Midwest Oliver Collectors and see how many members have signed up.  I'd make that many copies and try and have them at the registration desk.  I know all of the members won't be going to the meeting, but it will be good for them to have the information anyway. 

Bill Brandt