What is ActivInspire?Where can I download the resource pack for ActiveInspire?

when I download and import the main resource pack, nothing changes. i even restarted my computer and nothing changed. the menu that i have lacks several tools that i would like to be able to use. i dont have a shapes tool, i cannot lock and endlessly reproduce items, i cannot use active inspire in any window but active inspire. what resource pack do i need to download?