Where would I learn to hack ROBLOX?

I play ROBLOX, and I wanted to learn how to exploit in-game.
I am able to debug it with cheat engine, however I'm not really sure where to start with that - most values used on the game engine I only seem to be able to find by searching for changed and unchanged values (depending on what I did to the value) - when I search for the exact number used in an in-game value it isn't there.

Can anyone (whether you exploit on ROBLOX yourself or you just understand game hacking well) give me some pointers on what I should try?

1. Cheat engine has a great built in tutorial(Help->Cheat Engine Tutorial) just for such questions as this. And if you need help on these tutorials simply do a google search and you will find plenty of youtube tutorials.

2. When searching for exact values make sure you know what 'type' the value is. Alot of games use Float values to store a-lot of number values.If your searching with 4bytes selected you probably are(from your post its most likely, you seem pretty new to CE). Try searching for a Float value,then Double,etc.

3. Even if you find the addresses that contain these values, when you restart the game you will have to look all over for them again. Don't stop at just the first value, unless the address itself is green(Static address = Does'nt change unless client is updated or changed)You will need to find the pointer.

4.Pointers sometime go multiple levels, And im by no means gonna explain that here, plenty of CE tutorials for that on MPGH and many others.

5. TO LEARN
-If you truly are serious about 'exploiting' your game, Start by learning Cheat Engine both inside and out. Couple hours a day for a week and you will pretty much be able to find any values,functions,structs,what ever you need.
-then Move onto learn basic assembly, Because almost always changing a value is not all that is required, You will need to learn how to write your own scripts(done with cheat engine (inside memory view Tools -> Auto Assemble, Inject Dll,etc).
-If you want to go a step further pick up a program language(c#,c++,VB,etc). This way you can make your own trainers or .Dll libraries that can be injected into the game and your hacks with be there at a key press.

Sorry for rambling and terrible grammer. Im medicated and like to wag my fingers.