!! used as default html header if there is none in the selected theme.
And you should solve each problem within 0.5 1 1.5 2 3 4 5 7 10 15 20 30 minutes.
Please take note that WIMS pages are interactively generated; they are not ordinary HTML files. They must be used interactively ONLINE. It is useless for you to gather them through a robot program.