Help with Trello API?

So I looked around and I found this script someone made: ` local function GetTime(SetTick) local Tick = SetTick or tick() local Months = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31} local TimeBetweenMonths = {31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365} local Year local Month local Day local Hour local Minute local Second

Year = math.floor(1970 + (Tick / 31557600))
if ((Year % 4) == 0) then
    Months[2] = 29
    for i, v in pairs(TimeBetweenMonths) do
        if i ~= 1 then
            TimeBetweenMonths[i] = TimeBetweenMonths[i] + 1
        end
    end
end

Day = math.floor(((Tick / 86400) % 365.25))
for i, v in pairs(Months) do
    if (TimeBetweenMonths[i] - Months[i]) < Day then
        Month = i
    end
end

local Hour = math.floor((Tick % 86400) / 60 / 60)
local Minute = math.floor((((Tick % 86400) / 60 / 60) - Hour) * 60)
local Second = math.floor((Tick % 60))

local CurrentYear = Year
local CurrentMonth = Month
local CurrentDay = (Day - (TimeBetweenMonths[Month] - Months[Month])) + 1
local CurrentHour = Hour
local CurrentMinute = Minute
local CurrentSecond = Second

for i = 0, 9 do
    if CurrentMonth == i then
        CurrentMonth = "0"..CurrentMonth
    end
    if CurrentDay == i then
        CurrentDay = "0"..CurrentDay
    end
    if CurrentHour == i then
        CurrentHour = "0"..CurrentHour
    end
    if CurrentMinute == i then
        CurrentMinute = "0"..CurrentMinute
    end
    if CurrentSecond == i then
        CurrentSecond = "0"..CurrentSecond
    end
end

local DateTime = CurrentYear.."/"..CurrentMonth.."/"..CurrentDay.."  and the time is "..CurrentHour..":"..CurrentMinute..":"..CurrentSecond

return DateTime

end

while wait(1) do print(GetTime()) end`

This will return the Year/Month/Day + 1 and then Hour:Minute:Second

Try googling next time.