Installing multiples of custom Sims? D:

[M o n o C h r o m e d]

So I recently got back into Sims2 (*Gasp!* I know! I went off it!) and I reinstalled the games onto my laptop and I want to install all my custom/downloaded Sims.

Is there a way to install multiples of the custom/downloaded Sims? Meaning I don't have to click an individual file then press install etc, etc.
I have Sims2Pack Clean Installer installed onto my laptop but I don't know if it can install multiples at the same time :/

Please, please tell me that there is a way D:!
I don't want to install all 400 downloaded Sims individually!

 

[Menaceman]

As far as I know and from personal experience, sims2pack files have to be installed individually one at a time.