Blogger Troubles

I'm having problems with my blog, in fact i think i caused them by signing up to some google thing or other....

whatever it is that's happened is preventing people from being able to post comments - two or three people (two or three Si? surely you mean everyone who reads this blog...) have mentioned they haven't been able to post comments.

So sorry about that if it is cause you distress - I'm not quite sure what to do to solve the problem.