Working with osCommerce is never fun and games at the best of times, but what Don Cheng is asking would drive a developer mad…
From the osCommerce support forum:
“In addition to a choice to make for local pick up service, I want to let the online customers to choose the location for picking up or more precisely, the location where the delivery man and the customers do the trading. For example, a pull-down box lets the customer to choose from a list of Train Station Exits, and a pull-down box lets the customer to choose from a list of meeting time (e.g. 09:00 to 17:00).”
http://forums.oscommerce.com/index.php?showtopic=318642
For those who don’t know – osCommerce sucks (take a look at Magento for a far better alternative).
Best of luck to you Don.