> Someone use libhttrack.dll with vb? Please send to me 
some 
> examples..

I'm not sure this is fully possible - especially for 
callbacks. But you might be able to use the hts_main entry 
point anyway
httrack-library.h:

- Call the hts_init() function (no arguments)
- Call hts_main(argv, argc) as you would do for a regular 
main() function

The callback functions, plugged using htswrap_add, require 
the callback name, and a function pointer as argument - I 
don't know if this is possible in VB.