Capitec blocked my account

My name is Marha,I'm having a problem here please help me,I saw someone with the name of Sbusiso Gift on facebook advertising Australian bet investments I was so intersrested then I click the link there I join I paid R770 just to try him out.As soon as I deposited the money quickly he sent the R100 back I was trying my luck only to find out the following morning when I try to buy airtime that I must contact my nearest branch,then I went there to find out that my account is blocked. Please help me my daughter us very sick I suppose to take her to see daughter today she is vomiting one way even if I'm giving her medication she's vomiting.Like a single parent I'm not working I don't know where to go,please hellopeter help me to save my daughters life I don't gave any cent to move.My cell number is ********** 003 I'm so desperate I don't even have money to buy airtime worse to buy them bread please help me.Affidavit they ask yesterday and my Id copy they scanned it same time.You always helped others please save this poor soul she's dying in here.Please help me to unblock my account,Please I'm relying on you please good people Jehovah will bless you even more to save us. Thank you!