For add vehicles go into the vehicle and go to another location and type /s and go into the folder of you install vc and find the archive vcmp coords txt and copy into folder
of the server in vehicles and vehicles.ini example
236 354566 -7785768 642245 75457 3 3
Follow the next number of the folder example
1=236 354566 -7785768 642245 75457 3 3
2=130 465364 536475 464647 646575 0 0
3=169 75467 -864335 -535365 224446 8 17
sorry for my bad english