compilation problem

[Eng Tee]

hi,
 
 im new in VC++6 and galib and i have download the galib, 
galib244 and galib245.. i have follow the instruction in the 
.http://abacus.mwsu.edu/~simpson/GAlib%20install.htm.
 and i sucess to compile the \galib\projects\galib.dsw but i dont know 
how to compile the example from the xxx\galib\examples\ex1.c. and 
1) should i used the galib244 or galib245 example or not ... 
2) how we include the xxx\galib\examples\ex1.c in galib?
3) how we add the galib.lib to object list in project/setting/link?
4) how we start to use the galib by insert our own objective 
function?
 5) when i compile tspdemo.. XXx/tspdemo/tspdemo.dsw it give the 
following error
Compiling...
GAParametersDialog.cpp
d:\galib\tspdemo\tspdemoview.h(5) : fatal error C1083: Cannot open 
include file: 'ga/ga.h': No such file or directory
tspdemo.cpp
d:\galib\tspdemo\tspdemoview.h(5) : fatal error C1083: Cannot open 
include file: 'ga/ga.h': No such file or directory
tspdemoView.cpp
d:\galib\tspdemo\tspdemoview.h(5) : fatal error C1083: Cannot open 
include file: 'ga/ga.h': No such file or directory
Generating Code...
Error executing cl.exe.

tspview.exe - 3 error(s), 0 warning(s)

what should i do?
 pls help..
best regards,
  han