Reskinning problem, help

Hello guys…i am here with a little problem…first i am sorry for my bad English…but i believe you can accept that.

Someone maybe know that…i’m creating reskins…but i prepare Gmod movie and i need more faces because that few HL2 faces is not enough… (for me)

the problem is i want to create new skins but i do not replace that old.

(i got problem with explain that) :pwn:

For example…we got skin named “male08” but i need to create new variants of faces…then i need to create a new “model” (if you understand?)
but problem is i dont know how…i need (for example) male09, male10, and etc…

can you help me with that please?.. :tinfoil: