No1inPartiqlarWhat files do you edit to change the continue and map info sections? yours looks awesome and I wanted to do something similar :D
The continue might be a simplified textwindow.res (?), the map info section is:
resource/ui/MapInfoMenu.res
If you go on a local server and use the following in console when viewing the right thing in the hud you might be able to figure out certain files by the name of the hud elements:
sv_cheats 1; vgui_drawtree 1 // makes the vgui_drawtree show up
vgui_drawtree_draw_selected 1 // similar to ticking 'highlight selected'