Can't play on realms

My friends and I start a realm with a resource pack, but when I try to log the game didn't start, and when finally I log in I can't send messages, I can move around the world,but I don't generate chunks and can't interact with chest, buttons, furnaces and those stuff, but I can see my friends move free around the word including the animals and mobs, also a receive damage, they say that i stay freeze in the spawn.

A curios thing is that my skin have the same position as a armor stand holding something with the 2 hands

This is so annoying this happens the last 2 weeks and since then I can't play on it.

 

I hope you fix, because pay the realm for this bug ...