Site supporter codes?

By *J Statham OP Man over a year ago

Manchester

Do they expire if you get a code via text message?

And...

Do they stack. if were to get 2 at the same time and apply them both to silver would I still only get 50 days or would it stack to 100 days?

By (user no longer on site) over a year ago

They would run continuously so 50 days would be 100 days,and im not sure if they expire