如何使用自定义模块启用集合的商店视图选项

I am new to Magento, I have searched everywhere but i didnt get any sufficient criteria for this task. I got project in Magento in which there is a custom module enables us to add experts of the site. but when I try to add a new expert I dont see store view option there. How can I display that option while adding an expert.

My requirement is to show content based on current store view but the field to select store view on add/edit page is missing while other custom modules have this option enabled. as the project is live I don't want to try some random code that may effect any other section.

Try like below.

Mage::getModel('catalog/product')->getCollection()
                ->setStoreId($myStoreId);

Where Mage::app()->getStore->getStoreId(); will be your store id.