Or maybe not. Banned again

With all due respect to the administrators of this forum: this is nuts!
It isn't like I've been horning in on other people's discussions. I stay in like two threads. I don't flame nobody.
I don't get it
What is the reason this time? Is it a perma-ban or limited ban? Can you explain better I can't understand.
7 days ban for Insubstantial Posts + sig.

I'm tempted to blame VOD!
Second ban and just 7 days?
You should count yourself as being lucky.
The usual trend is 14 days, 60 days and then perma-ban.