I have now installed an "Anti-SPAM" device. This looks throught the comment and tries to detect, if the comment contains SPAM or not. If it does it will deny the posting. If you ever run into a problem with that please tell me.
And take the automatically generated replay with humor.
Unfortunately the main site is spammed about once or twice each day with some stupid advertisement. What I do is, that I delete the SPAM and add the IP the spam originated from into a blacklist.
Now without going too much into details how IP the Internet and everything else works, let me say that there is the smallest chance, that your valid comment is denied because of a blocked IP. In this case put your comment in the forum and I will move it into the appropriate place.
This is the current list of blocked IPs:
64.159.65.79
65.71.34.209
64.159.65.80
64.159.65.81
141.89.198.74
209.4.188.201
64.159.65.82
217.57.82.4
195.27.230.207
66.225.237.100
205.215.195.253
63.202.96.53
66.225.237.100
210.81.238.18
68.6.185.244
65.71.34.209
66.55.139.180
210.18.158.254
24.236.156.147
208.233.33.11
66.230.151.210
62.47.124.158
212.19.67.28
195.179.127.251
64.159.65.78