The old sailing script

[munro]

does anyone know how to evn work this script i can get it to work until i step on the dock and it doesent warp but it says the 20 min thing and doesnt show a destination so i use /warpto 3 witch is my ship map and i step on the tile where you go back to docks and it does nothing the ship desent land i i dont know how to make time shorter plese read this script and tell me wut iam missing [http://www.freemmorpgmaker.com/smf/index.php/topic,5550.0.html](http://www.freemmorpgmaker.com/smf/index.php/topic,5550.0.html)