CleverBlue

How would I access the screen where I can see what mods are in the mod pack?

So, I have been paling around on technic for a while, and I always found that there were just too many mods for my liking. I could never get any mods to work without a third party program making ends meet, and even then, I was having trouble. Modloader, not forge worked, and I couldn't get anything to work just on it's own. As you can imagine, I was ecstatic at the prospect of mod custom packs. I am really new here (I know that seems like a low effect post, but I am,) and I have no clue what I am doing. I'm on a mac, and I only want build craft, industrial craft, Zepplin mod, and secret rooms mod. I anyone could give me more detailed instructions as to how I should go about doing this, help would be Appriciated!! Thanks in advance! PS. I had no idea where to post this. Is this the most appropriate place?