At late night. I am here its 2.33a.m. I am not sleeping. The reason is too good.I am just try to control spam on the website. I am totally fed up the spam software like forum software etc.I will not tell the name of other softwares .Some of the people will try that software here only. Last time i have read the Mr. Matts Cutts Statement (Software engineer in google) that they are fight with the spam.But i don't think. Google promotes the SPAM SOFTWARE in the websites. One side google tolds that they are fighting for the spam and other side, they do the promotion of spam software.Its become a joke for me.If the google wants, everything will become easy for the webmasters but why the google want, when they have a profit in adwords or from the search engines. Webmasters are also responsible for this.Most of the website owners wants the 10k ,20 k etc backlinks in 3 days or 10 days. Can any one tell without any software it is possible. No its not possible.Sorry, i want to say more but i have to sleep.See you after some hours.Its a good morning or good night for me.
There is no legal way for Google to stop spam software, and for as long as Google's search algorithm is mechanical like any other piece of software, there will always, and I mean ALWAYS, be ways to exploit it.
If you run a forum get use to it. At one point we ran 4 forums one of which was getting 30,000+ visitors a day. Tons and tons of spam. We added a few things to help cut down on spam which helped but still lots of it.
This kind of acts cannot be stopped. You block one, there will be another new one soon. Best thing to do is have very good moderation and filter to limit and eliminate them..