How to make a teleport GUI using a server ID from a mod-call?

I made this mod call script which sends a complaint, the player's name and user id, and the server ID to discord. Here's that script:

local webhookURL = "This is not the real webhook, but I just didn't want people using that webhook." -- Enter webhook ID


local filteringFunction = game.ReplicatedStorage.FilteringFunction
local Players = game:GetService("Players")



local HttpService = game:GetService("HttpService")

function filteringFunction.OnServerInvoke(player, msg)
	local thumbnail = Players:GetUserThumbnailAsync(player.UserId, Enum.ThumbnailType.AvatarBust, Enum.ThumbnailSize.Size420x420)
	
	if game.JobId == "" then
		serverId = "N/A"
	else
		serverId = tostring(game.JobId)
	end
	
	local data = 
	{
		["content"] = "",
		["embeds"] = {{
			["title"] = "",
			["type"] = "rich",
			["color"] = tonumber(0xFF0000),
			["thumbnail"] =  {
			    ["url"] =  tostring(thumbnail)
			},
			["fields"] = {
				{
					["name"] = "**Player**",
					["value"] = string.format("%s | %s", player.Name, player.UserId) 	
				},
				{
					["name"] = "**Complaint**",
					["value"] = msg
				},
				{
					["name"] = "**Server ID**",
					["value"] = serverId,
				}
			}
		
		}}
	}
	
	local jsonData = HttpService:JSONEncode(data)
	
	HttpService:PostAsync(webhookURL, jsonData)
	return ""
end

Here's the result: https://prnt.sc/tnj5om (Copy and paste into a browser.)

I want the mods to be able to teleport to their server and assist them. Can anyone tell me how to do this? Here's also the GUI I have: https://prnt.sc/tnj7ks (Copy and paste into a browser.)