DIABLO(I,II,III)

I have three druids – one is a PURE tank (+ due to my pirated copy – with a chain from Act 3, a quest item, in his hands... in bear form, the attack speed is INSANE), one is a summoner, with the ability to cover if the main tank dies. And the third, he's only on normal difficulty for now – a wizard. He casts spells, but not very effectively... but he can survive.

Check the attack speed in werewolf form, not in bear form, and you'll understand where it's INSANE. I don't like summoners in Diablo, so no comments here. And you're wrong about the sorceress. You need to level up the druid not in fire spells, but in air spells, then he becomes a very good crowd controller, and can even compete with the sorceress in some situations.

By the way, guys, who played Hellfire (D-1) – how do you unlock the Barbarian and Bard?

Here's the info in English, you can translate it yourself?
Add Two Classes: create the file command.txt and include the
line multitest bardtest barbariantest.

The Bard isn't locked there... He's available from the very beginning... And the Barbarian? Em... which Barbarian? Teng)) You're good at pirating games:D

Exe, is that a pirated copy you have, right?:D They are locked, and you can't unlock them by playing the game – you need to edit the text files. By the way, the Barbarian is a cheating bastard – I don't like him.

I have one question:
I downloaded a patch to convert version 1.07 to 1.11, but it won't convert... what should I do?

Buy a licensed copy, or look for a patch on the website of the pirates who released your Diablo copy.