Tracking

Hello,

I’m developing website for freight forwarding company,
most important feature is to allow customers track their
cargo status informations (based on custom inf e.g. cargo ID …)
Statuses can be managed manually by admin in backend on daily basis.

Is there any wordpress module, plugin that is close this?

My current idea that, cargo information is inserted like simple wp post in admin backend, then user is able to search his cargo info from posts, however results should be based on the user that is logged in and searches. To implement this I need
1.User login plugin
2.Plugin that limits search results based on logged user.

If you know any plugin that is similat, please let me know.

Thanks a lot in advance