CC Tweaked CCSPS Iron - Install Finished - Account Setup

local Name = ""
local Region = ""
local Tax = 0
local Access = 1
local HAddress = ""

function CUI(m) --declare function
n=1
local l = #m
while true do
term.setCursorPos(1,5)
for i=1, #m, 1 do --traverse the table of options
if i==n then term.clearLine() print(i, ">",m[i]) else term.clearLine() print(i, "-", m[i]) end --print them
end
a, b= os.pullEvent("key") --wait for keypress
if b==keys.w and n>1 then n=n-1 end
if b==keys.s and n<=l then n=n+1 end
if b==keys.enter then break end
end
return n --return the value
end

local function Clear()
term.clear()
term.setCursorPos(1,1)
end

function SaveData()
local file = fs.open("os/System/Client/Files/.UserFile.txt","w")
file.writeLine(Name)
file.writeLine(Region)
file.writeLine(Tax)
file.writeLine(Access)
file.writeLine(HAddress)
file.close()
end


function Main()
Clear()
print("Hello! Thank you for using CCSPS")
print("please enter Username, exactly")
print("confirm")
local User
local event
while true do
    local event = {os.pullEvent("key")}
	if event[2] == keys.enter then break end
    User = read()
end
Name = User
Clear()
print("excellent! Now please enter your Region")
local options = {"Vedrana","Goldshelm","SaltFlats"}
local n = CUI(options)
Region = options[n]
Main_2()
end

function Main_2()
Clear()
print("please enter Ingame Address")
print("if you do not know, put n")
print("=Save=")
local User
local event

while true do
    local event = {os.pullEvent("key")}
	if event[2] == keys.enter then break end
    User = read()
end

HAddress = User
Clear()
Main_3()
end

function Main_3()
Clear()
print("now the final part, please select")
print("Desired Package")
local options = {"Save"}
while true do
    local n = CUI(options)
    if options[n] == "Save" then break end
end
SaveData()
Clear()
end

if fs.exists("os/System/Client/Files/.UserFile.txt") == true then

else
    Main()
end