Help me save my home!

Hi, my name is Shane Gardner. I'm a single father of 4 children. I lost my job a few months ago and I have been unable to find a new job. During this time, I fell into a deep depression and financially, I've been unable to keep up with all my bills. About 6 weeks ago, I received a letter in the mail from an attorney's office, stating that my second mortgage has gone into foreclosure. I contacted them immediately, and they said in about 2 weeks, I would receive a paper with all fees to reinstate my mortgage to keep my home. Unfortunately, I wasn't expecting a $8k bill. This situation is extremely embarrassing and I'm in tears writing this. Any help would be greatly appreciated so I could try to keep my home, you know. I have been saying prayers, and luckily today I did have a job interview. Fingers crossed I get hired. Thank you, and I will continue to pray for brighter days. God bless all of you.