Help my car don't bubble anymore

Hello V8 municipality,
had the following problem:
I bought a chip from e-Bay for my 3.6ler (at Nurcan Ylyas nix Buy).
I removed the control unit end number 198 and replaced the chip.Everyone says is just stuck with me he was soldered!
Well, after the installation, the dashboard and everything turned normally except for the car's not sprang motor but otherwise nothing.Nix lit more in the second attempt.
So now my question:Now have another chip from Werner a Blue Diamond .Can I just try it now or shoot my ECU then.Can you have the ECU checked somewhere, but don't have the original chip anymore or just with one leg less.
I am grateful for every help
Greetings Ralph