Please, can You help me about CoD?

[joker62]

dear Sirs,
my questions can be appear simplistic, but I never heard about a sim with so many disputes, so please, I want Your help.

1. I'de like to purchase download version, and an internet connection for activation it's necessary, right?
Then, after activation no more internet connections, ok?

2. I live in Italy, and I want an english version. Is't possible purchased it? Where?

2. How and where I can download patches? I ask this, because I've searched, but I haven't find a sigle link for any patches. Too, internet connection at my house, where I'll install the sim, is very bad. A connection for activation is acceptable, but not to download patches. So I'll download patches at my office, where the sim will not installed. So, after activation, can I download patches on another PC where the sim isn't installed?

Otherwise, unfortunately, this sim is not for me.

Thanks in advance for reply. Best regards.