In
how many forums must you ask? Tire related question -
Wheels & Tires forum . If you are selling the car and want cheap tire, visit your local Pep Boys/Sears/any other place and they'll throw 4 tires for $100 on it.
If you want a good tire, the Dunlop suggested in of or your threads was a good choice. 205/60R15 is the right size.