Verb conjugation of "pagar" in Spanish

Actually, he is entering it into our website and marking 'I took the idea from another source' then the website knows that it should not display any of this content. However, the user is allowed to exercise what he entered.
What kind of music do you like? I am a classical music and rock fan, but not a techno fan. I believe that strange combination of tastes say a lot about a person. I certainly want to take art as a major.
Thank you for correcting my mistakes. I am really grateful for that and this is exactly what I wanted, I just think about whether something similar exists also in English. I doubt it.