Hi Guys i need Help

i have set the Dvar
PHP Code:
self setClientDvar("cg_draw2D",0); 
// That is realy important for my Mod

but i want to show Text on my screen !

example :
PHP Code:
scwotan createServerFontString("hudbig"1.0);
scwotan setPoint"CENTER""TOP"010 );
scwotan setText"example" ); 
but when i have the 2D Elements off i cant show text to
how i can do that the dvar and the Text Works ??