Unscientific

Hello! the program has very nice graphics ... but if it comes to radioactive elements, in some cases, daughter nucleus and even the whole decay chain are not correct!
thats just one example: radionuclide 68Ge decays to 68Ga, which decays to stable 68Zn ... But program shows 68Ge> 67Ga (!!!)> 67Zn and it is absolutely incorrect! and it is very annoying!
only one wish: please modify the program with real scientific data!
Thank you!

iTotoxa about Nuclear, v3.0