Yeah, it's all my fault. I'm sorry I didn't speak up here sooner, been really busy with work.
The hosting company I've been with is absolutely useless, so useless that a few domains I run disappeared off my control panel and they don't respond to any emails I send! It's really frustrating.
So I've been hunting for a new host and signed up with one today. Over the next week I'll be moving everything over.
I will have to re-install the forum and restore from a backup.
I'm very sorry for the inconvenience, but it's been out of my control. Thanks for your patience.
Neil.