Please Help With My Wedding!!!

My fiance & I would like to get married in December 2008. We live in south jersey and have been struggling trying to plan our wedding due to money issues. I lost both of my grandparents over the last few years & had to pay cash for their funerals because they didn`t have life insurance. I don`t regret doing that for a moment, but my mom & I used out entire savings (30K) and now I am only able to come up with about 5K for our wedding by December. My mom is sick right now and what I make at work pays for the house and the bills so it is really hard to save for the wedding. My fiance is doing the best he can, but we can`t seem to cut a break. I`m not asking for an elaborate cinderella wedding, just a memorable wedding with our close family & friends. Please, if anyone can help, it would be greatly appreciated from the bottom of my heart.