Did you write the wrong amount of bytes?
raknetBitStreamWriteInt16 (bs, 1) - what the fuck -> raknetBitStreamWriteInt32 (bs, 1)
raknetBitStreamWriteInt16 (bs, 42214) --model -> raknetBitStreamWriteInt32 (bs, 42214)
raknetBitStreamWriteInt16 (bs, 32768) --bone -> raknetBitStreamWriteInt32 (bs...