[Effendi]

Let's make it clear. It's a prepaid, so it's true there's no contract at all. You can deactivate the option at any time, but you loose the promotion if you do it before 24 months.

If you want to get the 12€/month offer you have to:
- buy a Wind internet key (the cheapest at 29€, including a sim-card with 5€ of credit).
- refill that card (5€ are not enough, you need at least 12.01€).
- write an SMS with "PROMO UNLIMITED SI" to 4033 from that sim-card.
- wait for the option to be activated (confirmation SMS).

From the moment you receive the SMS confirming the PROMO UNLIMITED is active you can start surfing at 12€/month.

You can deactivate the data option at any time writing "UNLIMITED NO" to 4033. It will be still available until the end of the 30 days of validity.

After the 30 days have passed, not a single cent will be taken from your prepaid account, unless you use the card, of course.

If you need the data option again you have to activate it writing "UNLIMITED SI" to 4033, but they will bill you 5€ as an activation cost plus 20€ for the monthly fee (no more 12€).

So it's a very good option if you need to use it for several months continuosly, but not if you need to activate and deactivate it more times.