i need cam driver:-(

[1heart2pain]

salam to all
mojy webcam ka driver chahey act jo cam hy mry pas os py khc b ni likha hoa i mean model num wagera etc etc jst aik name likha hy back side py (jingjing)
plz ho sky to jaldi sy mojy is cam ka driver dey dejeay me is cam ki khc pics attach kr rha hu
2.
r dosri bat mry comp me already aik cam install hy r wo work b krta hy me chahta hu k osy uninstall na kru r dosra cam b install kr lou lkn jb use kerna hoga aik hi kru ga aik plug out kr dia kru ga so kia dosra cam install krny k laye pehly waly ko uninstall to ni krna pry ga kia?????
i m waiting 4 ur rply plz its urgnt