Do you mean on this thread? It says his last post date was the 15th May.
If the dates are all messed up, it sounds like you have a mistake in the php dates in your account settings.
Don't worry, this is a common mistake, and should be relatively easy to fix.
Click on the 'your Account' button, then click 'Change Info'.
About half-way down the page, there should be a box next to where it says 'Date Format: *'
This box is where the mistake is. You can select in this box exactly how the dates and time is shown for each post, by changing what is written there. You can click the 'PHP Date()' link, or if you don't understand what all the info means, this is what i have currently written in the box:
l d F g:ia
Just copy and paste that info, and the info will show up in this sort of format:
Friday 24 June 11:58am
You just have to experiment with different ways of writing the info, to get it how you want. It took me quite a bit of experimentation before I got it to look like that!
My advice is keep it simple though. the more complex the code you use, the easier it is to make a mistake. There is also a limit on the amount of info you can put in the box, so overly complicated info. just won't fit.
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