Okay I will make the Tutorial Short and Clear. For this I'll Explain you STEP by STEP.
-Go to Youtube
-Search "Runescape Hacker" or "Runescape Hacker Download Link"
-Find the Download Link (They are usually in the comments Section.)
-Download the Runescape Hacker Tool.
-Don't open the Runescape Hacker Tool, It may be Backd00red Instead place it in a Separate Area.
-Download HexWorshop. Google it and you will Find the Link.
-Install HexWorkshop.
-Now go to the downloaded RunescapeHacker Phile and Right Click on it !
-Now You Will see something like "Edit this with HexWorkshop" Click It !
-Now you will see the HexWorkshop Screenie. Do Nothing, You will Feel confused for the First time But Believe it's Easy.
-Just go to the Edit on the Top and Find a Button "Find"
-When you get 'Find", Click on it !
-Now Before start Finding Anything Make sure you change the "Hex" to "String" value.
-Now Enter "Gmail" to the Box and Hit "Find".
-You will Get Popping Up a Black area. Don't touch it. Instead see on your Right for the Texts.
-Copy the Highlighted text and Paste it in a Text document (Newly Created).
-Remove the [.]>DOTs and You will see The Email ID + the Passwd.