Gay Marriage Issue

I am going to give explanation about firstly why homosexuals want to marry and then factors which pose an obstacle to their desire. Actually there are many ideas about why they want to acquire marriage right but i think that their problem is not about financial etc. since they may solve these kind of problems by making contract so unlike that, they need to be known and seen as a legitimate couple in society. They are right in their demand, they want to feel that government takes their side and when someone ask that dont you have spouse, they want to show proudly. What i mean is that basically they want to be seen natural. On the other hand, if they get married, in some unusual times they may encounter some difficulties which bore them to tears. For example, when one of the couple is sick and have to stay in hospital, his/her couple want to stay with him/her but they are asked that who are you ?? This is just a simple example, likewise, we assume that one of them has green passaport, other cant benefit from this, these can be seen as unimportant cases but apparently these are delicate issue for them.  However, we also have to look from the point of society. Many people are against their marriage and they also scary rightly due to destruction of values and bad effects it has on their children, younger generations. Moreover, religion and traditional thoughts have big impact on this style of thinking. Personally, i feel that it is very controversial issue, both side are right and actually i dont know how to solve this problem. If there is anyone who have idea which make both of society and homosexuals happy, can you tell me ?