Singularity Models

Could someone port or rip the Scientist, Soldiers and characters from the videogame Singularity? The Scientists should have different Skins and Bodygroups, One with Helmet and the other without helmet, And could you also use the default HL2 Citizen male heads for the Scientists and Soldiers? I also need the two timeline versions of the soldiers, The 50’s Era soldiers and the modern day russian soldiers. Could you also port the Weapons, Demichev, Kathryn, Barisov and Devlin?

Here are some pics

Thank you for your time