One of the coolest things in Magento, is the ability to call a static block within a CMS page. Here is how you can do just that.
FOLLOW STEPS
1. Copy this code into your CMS page
{{block type="cms/block" block_id="ur-block-id"}}
"ur-block-id" is your block id, remember to change it to correspond to your static block identifier.
//if your block does not display, it simply means your need to set your cms/block permission.
2. Set permission for your CMS/Block (follow steps below to do so, if you have not set it already)
System > Permissions > Blocks
Now click on
And That's it, you should be able to see you static block display within your CMS page.
Add New Block
and write cms/block
on Block Name, finally set YES, on the allow tab and save.