Rig animations dont work. Any tips? I tried lots of scripts.

I made a rig with animations then i tried every animate script. None of them worked. When i put in my roblox animation boom! didnt work. Ive tried everything. Any tips or free models or anything? Heres the model i made too. If that helps. https://media.discordapp.net/attachments/748697973386641479/953815811565432892/Screenshot_1453.png

local Figure = script.Parent
local Torso = Figure:WaitForChild("Torso")
local RightShoulder = Torso:WaitForChild("Right Shoulder")
local LeftShoulder = Torso:WaitForChild("Left Shoulder")
local RightHip = Torso:WaitForChild("Right Hip")
local LeftHip = Torso:WaitForChild("Left Hip")
local Neck = Torso:WaitForChild("Neck")
local Humanoid = Figure:WaitForChild("Humanoid")
local pose = "Standing"

local currentAnim = ""
local currentAnimInstance = nil
local currentAnimTrack = nil
local currentAnimKeyframeHandler = nil
local currentAnimSpeed = 1.0
local animTable = {}
local animNames = { 
    idle =  {   
                { id = "http://www.roblox.com/asset/?id=180435571", weight = 9 },
                { id = "http://www.roblox.com/asset/?id=180435792", weight = 1 }
            },
    walk =  {   
                { id = "http://www.roblox.com/asset/?id=180426354", weight = 10 } 
            }, 
    run =   {
                { id = "run.xml", weight = 10 } 
            }, 
    jump =  {
                { id = "http://www.roblox.com/asset/?id=125750702", weight = 10 } 
            }, 
    fall =  {
                { id = "http://www.roblox.com/asset/?id=180436148", weight = 10 } 
            }, 
    climb = {
                { id = "http://www.roblox.com/asset/?id=180436334", weight = 10 } 
            }, 
    sit =   {
                { id = "http://www.roblox.com/asset/?id=178130996", weight = 10 } 
            },  
    toolnone = {
                { id = "http://www.roblox.com/asset/?id=182393478", weight = 10 } 
            },
    toolslash = {
                { id = "http://www.roblox.com/asset/?id=129967390", weight = 10 } 
--              { id = "slash.xml", weight = 10 } 
            },
    toollunge = {
                { id = "http://www.roblox.com/asset/?id=129967478", weight = 10 } 
            },
    wave = {
                { id = "http://www.roblox.com/asset/?id=128777973", weight = 10 } 
            },
    point = {
                { id = "http://www.roblox.com/asset/?id=128853357", weight = 10 } 
            },
    dance1 = {
                { id = "http://www.roblox.com/asset/?id=182435998", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491037", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491065", weight = 10 } 
            },
    dance2 = {
                { id = "http://www.roblox.com/asset/?id=182436842", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491248", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491277", weight = 10 } 
            },
    dance3 = {
                { id = "http://www.roblox.com/asset/?id=182436935", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491368", weight = 10 }, 
                { id = "http://www.roblox.com/asset/?id=182491423", weight = 10 } 
            },
    laugh = {
                { id = "http://www.roblox.com/asset/?id=129423131", weight = 10 } 
            },
    cheer = {
                { id = "http://www.roblox.com/asset/?id=129423030", weight = 10 } 
            },
--Thats just some of it the rest you dont really need to know.