Surrogate?

I was readind through some posts and came across the word "Surrogate". I wanted to know what it meant, so i went on wikipedia and found a link to "Surrogate pregnancy". So i opened the like and found out that surrogate pregnancy, in actual context, means "a method of reproduction whereby a woman agrees to become pregnant and deliver a child for a contracted party. She may be the child's genetic mother, or she may, as a gestational carrier, carry the pregnancy to delivery after having been implanted with an embryo, the latter being an illegal medical procedure in some jurisdictions."
I found that really interesting! When i get married, and decide to have kids, i probably will consider Surrogacy.
Just trying to be optomistic. :)