Help with utilizing Spritesheet

I have a I have a purchase button spritesheet I made in after effects and for some reason it’s coming out like this?

This is what it’s supposed to look like with the spritesheet:

I am using the module from this post SpriteClip Sprite Sheet Animation Module

This is what I put for the settings. The spritesheet size is 4952x4800:
SpritesheetDemo.rbxl (60.7 KB)

Adornee = nil,
SpriteSheet = nil,
InheritSpriteSheet = true,
CurrentFrame = 0,
SpriteSizePixel = newVec2(598,59),
EdgeOffsetPixel = newVec2(1,0),
SpriteOffsetPixel = newVec2(1,0),
SpriteCount = 512,
SpriteCountX = 8,
FrameRate = 60,
FrameTime = 25,
Looped = false,
State = false,
Sorted = true,

In my post it says to check the actual uploaded image size. Roblox scales your image down to max 1024 pixels in height or width. Sadly there is no way around this without overcomplicating things using multiple image labels.

In short, multiply all the values related to pixel size by 1024/4952.