www.crackdb.com
when u make a search u will get results under 3 categories: site results (these are clean), crack.ws (no clean, they make u download an exe file, so don't bother using these) and serial.ws (these are clean).
and remember, when u want to use softwares that need license, pay for it.
I am not responsible of any dammage that may occure to you computer, you, your relatives or your pets. I am not responsible of any kind of illegal things that may be done, i am only sending this link for knowledge purpouses and not for illegal use of softwares, blablablabla blablabla
just go the site, search for what you want, but don't use what you find, just learn about it, if you want to use it, get the real license.