Fire loss funding

My friend and her family lost their house to a fire last night. Any help would be greatly appreciated, I know this time of year is hard for people but if you have stuff just lying around that would be great! Her son is almost 7 and wears size 8/10, shoe size 4. Her daughter is 3 and wears size 4-5, shoe size 10. She is size Medium/Large and he is size 2XL. TIA! 
Also looking for womens pants size 28 waist 34 leg. Size med tops/sweaters for grandmother that lives with them. I would like to thank everyone for their help & support for our family.