How to make credits,

[DnALANGE]

This could help :

SetEntityPlayerInteractCallback("EXIT" ,"TOUTCHLEVELDOOR", true);


void TOUTCHLEVELDOOR(string &in asEntity)
{
StartCredits("YOURCREDITMUSICHERE.ogg", false, "Ending", "ENDOFMYSTORY", 111);
}

OR use this, i see you have EXIT there :

void EXIT(string &in asEntity)
{
StartCredits("YOURCREDITMUSICHERE.ogg", false, "Ending", "ENDOFMYSTORY", 111);
}

READ THIS :
ENDING -> MUST be ending!
This should look like in your .english file :

</CATEGORY>


<CATEGORY Name="Ending">
<Entry Name="ENDOFMYSTORY">YOUR TEXT IN HERE FOR CREDITS</Entry>
</CATEGORY>