Updated Readme.md

Added Instructions.

README.md

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 # GTAVHUD-Helper
-Multiple simple implementations of a joypad/controller fix for DK22Pac's GTAVHUD mod's weapon wheel.
+3 similar implementations of a joypad/controller fix for DK22Pac's GTAVHUD mod's weapon wheel on Grand Theft Auto: San Andreas v1.0.
+
+I recommend using the **WWHelperSF** method.
+
+# WWHelperSF - How to Install/Use (👍🏾)
+This implementation uses **SAMPFUNCS** opcodes to change the weapon slot based on the movement of the right analog stick. 
+
+🟢 **Place SAMPFUNCS.asi in the root of your game directory and place WWHelperSF.cs in the \cleo folder.** 
+
+That's all there is to it. 
+
+Known issues:
+  1. SAMPFUNCS.asi is *required* to use this version of the mod or the game **WILL** crash.
+
+# WWHelperV - How to Install/Use (🤏🏾)
+This implementation uses **vanilla** cleo opcodes to change the weapon slot based on the movement of the right analog stick. 
+
+🟡 **Place WWHelper.cs in the \cleo folder of your game directory and** 
+
+BOOM, you're done.
+
+Known issues:
+  1. The weapon isn't being highlighted when the right analog stick is used.
+  2. Unable to cycle through multiple weapons in a single slot.
+
+# GTAWheel - How to Use (👎🏾)
+This implementation uses C++ autohotkey remapping to change the weapon slot based on the movement of the right analog stick. 
+
+🔴 **Run GTAWheel.exe**
+
+Profit.
+
+Known issues:
+  1. GTAWheel.exe does not work on all systems.
+  2. We have to use an icky .exe file. 🤮