Please Sponsor Me (HELP)

I feel a bit odd asking this but i would love for someone to sponsor my wedding. My fiance and I have been together for what will be seven years this year and we were planning on getting married this July. The problem is we don`t have the money for a wedding and my mother doesn`t either. I am taking care of my sister & graduating from college this year. We are tired of doing everything on our own and struggling. For one day I want to be treated as I would if my Family could help. I want to have an intimate yet elegant wedding (this is what I have been telling myself to help me feel better)! I don`t know if anyone will even read this but hey its worth a try. I`m really a lot stronger than this woud lead anyone to believe but all girls dream about their wedding day right?