Help help i cannot factory reset my phone Gt-i9000 ?

[AC Question]

I have gt-i9000 device. I cannot open any app that is installed in my device. it gives me error when i open any app.. errors (
when i open whatsapp i get error:
Whatsapp process com.whatsapp.. and close automatically after pop up error.
when i open play store error:
google process com.google.vending
and many more errors
com.process.google.gapps something like this... ).
I can not sync account neither remove gmail account.
I factory reset my phone didn't happen nothing. I factory reset my phone from recovery... nothing happen app wasn't installed...
I flash with odin my phone nothing happens... i tried to do custom recovery and install cyanogenmod but nothing... i did a lot of things but i couldn't reset my phone...
Now i can open only browser...
is there any another way to set my phone ?