oscommerce sort by rating and best seller etc

1. My UPS shipping module was installed and working. But the time in transit (delivery time) is never working. 2. My oscommerce is osCommerce 2.2-MS2. I use Paypal Pro US checkout to process credit card. The paypal express checkout doesn't work correctly. I can't remember what the programmer changed. I have a brand new oscommerce site which is osCommerce 2.2-RC2. The default Paypal Pro US checkout and paypal express checkout works perfect. I want to make my current site Paypal checkout system exactly like the one from RC2. (For this module, prefer test it in your server. Once I test it is working exactly as the one from RC2, upload to my site) 3. This is not a difficult issue. The template I installed doesn't have column_right. I enabled it. I need some format change to make the whole site wider, and column_right need to have same font format like column_left. 4. [login to view URL] This contribution was installed without problem. But when running the cron job, it always say: Server Requirement Error: register_globals is disabled in your PHP configuration. But register_global is enabled and many other contribution is working. Once the contribution is working, make sure the best seller feature on [login to view URL] won't conflict this one and is showing the same result. These issues are not difficult to experienced programmer. I could probably fix it if I have enough time. But I need it to resolve fast. Thank you for your interest and time. Grant