Go to Admin -> Settings -> Tidypics and add text under the watermark option.

Thanks Brett. But I cant see the option. My setting page is in blank.

Can you either enable PHP error reporting or check your PHP error logs to see if there are any errors when you access that page?

lot of work ;o)

I think the way is to make a view (plugin) to look at the coppermine gallery from Elgg, that is: keep coppermine as is, don't import anything into Elgg.

Alternate: import the picture album by album from the coppermine picture folder.

I don't think there are any cheap ways to import throu database updates