Attack of the b-team server, ingame problem

[Glowstar]

i want to play with my friends so we make a server and start to play. When we spawn fist time  on the server we had a strange hat on the head. Then we not got the two books you got on the first time on a new server. Next problem is when i try to craft an item or block i get this message: there are no such item with id, and the item is stuck in workbench. All the items and blocks in attack of the b team are displayed correct. Only Minecraft vanila items works fine, and the console shows no errors.
plz help us ?? 

the problem is 

1. when i try to craft an item or block = there are no such item with id
    and the item/block stuck in workbench.

2. spawn with a strange hat on the head

3. not got the two books first time on a new server.

4.  console shows no errors