Home Owner, Madison, WI
I am sorry Aydin. Sublet doc com is a scam designed to lure you in with false ads for properties that don't exist. They post ads with impossibly low rents in desirable locations but w/o any contact info. Try as you might, you just CAN'T find this property listed anywhere else and you are 'forced' to sign up for Sublet ripoff.
They charge you $20.00 to sign up and after you pay, incredibly, the low-priced rental you wanted is "no longer available".
It never was and you are out $20.00.