My hope and future goal

My daughters have not spoken to me for almost a year now.  They won't tell me what the issue is or try to resolve it at all.  I have suggested counseling as I am sure many others have but they refuse.  I am the problem in their minds, they are not.  I have 2 grandchildren, my youngest was born on Christmas day this year.  I heard about from my mother while there for the holidays.  My family is supportive but they do not live close to me.  My daughters communicate with my family and even though they are supportive of me they only make that known to me, not to my children.  My hope is that I can build a support system so I don't feel so very alone.  I would love to find a significant other to build a new life with.  I have not been able to at this point.  Now I find that many do not want to be around me as if this situation was a contagious disease.  I try not to talk to others about this but as situations occur I do feel very hurt.  I have a difficult time listening to others talking about their experiences with their grandchildren etc.  I am trying to be strong but it still is very difficult.