Gozo, here we come! Process time from making contract to get Internet?

So, everything has finally more or less clicked into place. We'll be moving to Qala in mid-December, found a nice 3-bedroom house there and the contract is signed.

As I will be employing myself as a translator, getting the internet connection installed asap is a priority. I've decided to go with Go, mostly for the reason that they are the easiest option to get F1 on tv (we Finns are kind of funny that way). How long do you think it will take to from making the contract to get the internet working? Should I maybe try to make arrangements via e-mail even before the actual move?

I'll probably pester you all with some more questions later, at this time we are busy with wrapping things up here in Finland. Selling everything in a month's time is not easy, I tell you.