Waitaminit here Wastey. All men have the same right to marry, enter into a legally recognized union of husband and wife, as do all women. As long as they meet the other basic requirements, of age, consent, not currently married, etc.<quoted text>
You said everyone has equal rights with respect to marriage. That statement is untrue.
Gay folks want to change that definition of marriage, and argue for a right based on that redefinition. It is what it is.