You are only allowed to have one main account, but you can spawn up to 10 game accounts from this one. Normally you are allowed to have one account on each running game. You can have a different (or the same alias) for each game and the forum, but you can't use your login alias as one of them. That will make hacking your account far more difficult. Please choose your password carefully, it's the only one you need and there is no additional one to protect your game accounts. BTW, if someone asks you to give him your login data and tries to pass himself as Administrator or part of the staff just report him.
When you create a new account you'll first have to fill out a form that asks some personal data. After that you have to confirm a second time that all your entries are correct and that you have read and understood the rules and the manuals. Together with this confirmation you'll asked to enter an access code that is placed on a picture on the same page. That is mainly to block out some scripts and I hope the little inconvinience doesn't upset you too much. The picture might look similar to this:
You are asked to fill in the numbers beginning from the one marked with an circle and then follow the green line to get the right combination to confirm that you are human. So in this case the right answer would have been "86952". That isn't too difficult, is it?
If you made a mistake in the first form, like spelling your name wrong for example, don't use the back button. In the moment you entered the confirmation page your data is already stored in the system. So if you go back instead of deleting it first, your data might be rejected as already in use and you will be forced to wait around 10 minutes before you can try again. That's another thing. You don't have all day to get past this second page. You only have 3 minutes until you are rejected automatically.
After going through all that hassle you finally have an account. The only thing left to do then is to login to make it into MinxaM.
I hope I could clear up the most commenly asked questions to that part.