My Grandpa's last wish- Take care of Grandma

It's hard to even put words to this message because normally, I am a proud person and too stubborn to ask for help, but in this situation, I can't be either. As many of you know, my Grandpa passed away this week. The plans right now for arrangements are vague because my grandparents didn't have much money to plan on. Heck, social security wasn't even giving them enough to live on or eat on. I'm asking for some help on their behalf. I'm a proud son of a bitch but I'll do anything for my family. I love you all and thank you from the bottom of my heart. You have no idea how hard this to write without crying on my screen.