My bridesmaid will read this at my wedding ceremony, but i would like a turkish translation to give to my turkish relatives. 

Marriage is a commitment to life, to the best that two people can find and bring out in each other. It offers opportunities for sharing and growth that no other human relationship can equal; a joining that is promised for a lifetime. Within the circle of its love, marriage encompasses all of life´s most important relationships. A wife and a husband are each other´s best friend, confidant, lover, teacher, listener, and critic. There may come times when one partner is heartbroken or ailing, and the love of the other may resemble the tender caring of a parent for a child. Marriage deepens and enriches every facet of life. Happiness is fuller; memories are fresher; commitment is stronger; even anger is felt more strongly, and passes away more quickly. Marriage understands and forgives the mistakes life is unable to avoid. It encourages and nurtures new life, new experiences, and new ways of expressing love through the seasons of life. When two people pledge to love and care for each other in marriage, they create a spirit unique to themselves, which binds them closer than any spoken or written words. Marriage is a promise, a potential, made in the hearts of two people who love, which takes a lifetime to fulfill.

i guess this was a bit much too translate??  

I think because there are too many errors and incomplete sentences which makes it hard to translate or even understand.

I think the text is OK. Let´s wait for our translators.

Here is my try; (Actually a hard text, it sounds weird to me when translated into Turkish, I hope someone better than me gives the real feeling by translating.   

Quoting elbarbed 

My bridesmaid will read this at my wedding ceremony, but i would like a turkish translation to give to my turkish relatives. 

Marriage is a commitment to life, to the best that two people can find and bring out in each other.  

Evlilik hayata dair bir vaattir, en iyi tabirle iki insanın birbirini bulup bunu duyurabilmesidir. 

It offers opportunities for sharing and growth that no other human relationship can equal; a joining that is promised for a lifetime.

Diğer insani ilişkilerden farklı olarak, paylaşım ve beraber yaşlanma olanakları sunar; hayat boyu söz verilmiş bir birleşim.

Within the circle of its love, marriage encompasses all of life´s most important relationships.

Aşk çerçevesinde, evlilik bütün hayatın en önemli ilişkilerini kuşatır.

A wife and a husband are each other´s best friend, confidant, lover, teacher, listener, and critic.

Karı ve koca birbirlerinin en iyi arkadaşı, sırdaşı, sevgilisi, öğretmeni, dinleyicisi ve eleştirmenidir.

There may come times when one partner is heartbroken or ailing, and the love of the other may resemble the tender caring of a parent for a child. Marriage deepens and enriches every facet of life.

Zaman gelir eşlerden birinin kalbi kıralabilir veya rahatsız olabilir ve diğer eşin sevgisi bir çocuğa gösterilen şefkate benzeyebilir. Evlilik hayatın bütün yönlerini zenginleştirir ve derinleştirir.

Happiness is fuller; memories are fresher; commitment is stronger; even anger is felt more strongly, and passes away more quickly.

Mutluluk daha doyurucu;anılar daha taze;bağlılık daha sağlam; hatta öfke daha güçlü hissedilir ve daha çabuk geçer.

Marriage understands and forgives the mistakes life is unable to avoid. It encourages and nurtures new life, new experiences, and new ways of expressing love through the seasons of life.

Evlilik hayatın savuşturamadığı hataları anlar ve affeder. Yeni bir hayat, yeni deneyimler ve sevgiyi hayatın mevsimleri yoluyla ifade edebilmenin yeni yolları için cesaretlendirir ve yetiştirir.

When two people pledge to love and care for each other in marriage, they create a spirit unique to themselves, which binds them closer than any spoken or written words. Marriage is a promise, a potential, made in the hearts of two people who love, which takes a lifetime to fulfill.

İki yetişkin evlilikte birbirlerini sevmeye ve kollamaya ant içtiklerinde, yazılmış kelimelerden ve söylenmiş sözlerden daha çok birbirlerine bağlayan kendilerine özgü bir ruh yaratırlar. Evlilik bir vaattir, bir potansiyel, birbirlerini seven iki insanın kalbinde ortaya çıkan ve bütün hayat boyu yerine getirilen.