So Is this script working or not? where do I paste It in firefox?
Hi Plank, the script is working in firefox just click ALT+F4 to open the scratchpad window... paste the code there and then press run.
Make sure the window freebitco.in multiply BTC is open on the back of the scratchpad.
Remember, this is based on martingale betting system and it is gambling, you can win as well as loose