on halo 3 live it says i cant play user made games. How can i set it so i

[jimmy h]

can play them.?
I no that but when were gunna play myn or theres it says it is restricted to me

 

[Patrick M]

what do you mean other peoples?
well you cant paly other peoples maps unless you system link.

if you want to play yours you cant hold an open party with custom maps but you can invite friends