Apparently Nintendo has released a new ban, Here as it states, from Nintendo's site, it says:
"There appears to be a temporary issue with the Nintendo Wi-Fi Connection. Our technicians are currently working to resolve this problem. Please try your connection again later.
If you have waited several hours and are still seeing this error code, please call 1-800-255-3700. Our representatives are available between 6:00 a.m. and 7:00 p.m. Pacific Time, seven days a week."
OH OF COURSE I'LL CALL (Not) If you try the SN and MAC method you will end up getting error 20103 and no codes are available at the moment(And the old code will not work either). So lets wait a few hours and see if this really is a new wave ban. I hope not. Either way we may have a few coders solving the problem. Untill then lets wait,and hopefully we can go online again.

I doubt it. Nintendo has never really cared enough to do any mass banning that I've ever heard of. And even if they did, they know we can change whatever they ban, so it'd be a waste of time.

Well the error is not only going to some people with hacked wii's but with non-hacked wii's aswell. This might be a server problem, but it could also be a ban wave at the same time. My friend tested something out, he spoofed his wii, in other words did the MAC and SN hack and got error 20103. Error 20103 says the sane exact thing as error 20108, and since it in the "20100" category, it could be related to the ban wave. So is it REALLY a server problem? This Is what Im trying to point out. As I said before, some coders are testing to see if it really is a ban wave or not, and I hope it isn't.

Eh, again, I wouldnt worry too much. I dont think theres much ninty can do tbh. I mean even if your wii is corp'd and all your IOSs are raped with trucha/fakesign/whatever, I dont know of any way for ninty to even be able to tell.

Probably a server issue as they stated. No point speculating for now. If it's still an issue in a week them let's talk. Locked.

and is it still a issue? o.0