"Hi, could you please pray for me. My stepbrothers just sstop talking to me and i don't know why. At the beginning, i told myself that it's okay and that i don't need them. But actually i was wrong, i just wanna have a brother-sister relation with them. Please pray that God can make the impossible become possible. Thank you, have a blessed day."
Of course I will pray for you! May I suggest having a one-on-one talk with them? Lay it all out how you feel & ask them so they have the chance to share their side. I’ll pray that God will heal your relationship with your siblings & I know that thru Him, it is possible :)