Some Giveaway mod and cool rating mod

[fallen1087]

Hi i search here for some mods or add-on but i cant find :

I just ask is there some mods :

I want giveaway game beta keys - (need some script to auto dispatch keys provided by me)

Rating Like system like : 1 ; 4.5 ; 6.7 ; 10 ; 9.3 ; or 4/10 ; 8/10 ; 10/10 - not stars

[metrika]

Im looking for it also, If I dont find one I will offer money for developer