why no accounts?

[paulmuaddibKA]

Hell, couldnt the game be linked to mac addresses?

No, because the Internet works differently from the way you seem to imagine.

IPv6 addresses, where the host identifier is part of the address itself would allow this to happen. Now, IPv6 is the future, therefore CIDR notation has been introduced. It concatenates the IP with the network prefix mask in one bit - identifying a host on the subnet - using a backslash; and this is used today.

Instead of cockily dismissing, you should use the imagination of the inexperienced to progress, (sk)bitch.

Those words strike me as an more intelligent approach to the discussion than SKB´s, therefore I congratulate you on your almost excellent choice and matter of communication, except for the bitch part, XD.
@SKB, Id be delighted to hear your insights on how I imagine the internet works, if you please...
(Actually, I couldnt care less, I ask just for the lulz of it.)