Ok, the forums have been upgraded to SMF 1.1.14, the last update the SMF 1.1.x series will receive. At some point in the future I will upgrade to SMf 2.0, but there are one or two mods that need updating first.
All mods have been disabled, but I will re-enable them, if possible, tonight. Stats are now working again, and if there are any problems, please report them here and I will try to sort them.
Or rather, I will if they are reported in the next few hours only, because from 8AM tomorrow morning I will be on the road for a month, with no hope of internet connection. The navigation bar will have to wait I'm afraid, sorry I didn't get it done before now. There is a space in early August where I will endeavour to get it implemented.
Enjoy the summer folks! (or the winter, depending on which hemisphere you reside in.)