Betty Holdbrook's kidney transplant

My sister Betty Holdbrook has been diagnosed with stage 5 end stage kidney disease, Betty was diagnosed in September 2010, Betty is 34 years and on dialysis at Korle bu teaching Hospital in Ghana.Bettys condition at the moment is only being managed by dialysis so that she can live.The treatment costs us 2,070 gh cedis every month excluding medication, that is about £400 or $500 every month.Betty can't do the things she use to do any more, no social life she lost her job and she has horrible scars on her arms due to the long term dialysis. I am appealing to anyone who can help my sister, all she wants is a kidney transplant and a donor she  says " I just want my life back " There are times she gives up on life and as a family we are doing all we can financially and supporting her through this tough time. Betty is not married has no children and I feel this sickness has taken her life away. Please help her in any way you can and I know your labour of love will never be in vain. God bless you as you give.