I would like to work from home any help pls?

when i return back to work next month on the 21st my eldest LO who is 2 1/2 will be bounced round between my brother and his gf, my nan and my mum and also my husband if he's not at work on the 2 saturdays a month i have to work, but my twins who will be 8 months will be in the nursery/creche im a bit worried that the cost of them being in the creche along with having my son in playschool is going to be very costly especially as i will be working part time avg 18 hrs a week which i'll propbably bring home just enough to cover my rent and my husband brings home enough to cover the other bills with a bit spare for our very few luxerys so really what i was wondering is if anybody knows of any jobs that can be juggled around family/children that i can do from home that doesnt cost anything or very little to set up as googling 'work from home' comes up with a lot searches and im not sure which are scams and which arent!

MummyD