Why do girls believe a guy that tells her he loves her but just wants love(till he finds a Ms right 2 marry)?

I agree with "Makemeaspark" but it is not just the hurting ones that fall for it. Sometimes you believe because you believe (in innocence) that truth and lies are obvious. And in your arrogance (or youth) you think you can tell the difference. You trust and are deceived, and there are those who are loyal even after the deception is revealed, out of duty, out of fear, out of a misguided loyalty...wow it still hurts. Sometimes they stay because they feel stupid and worthless and have no where else to turn. They feel like they deserve the punishment of being unloved, because they were untrue to their own moral comp, and unfaithfull to God. So they stay untill they are discarded.