[Help Please] Can someone tell me how to Block Certain Items from being created and owned

[Owenie]

Hey, I own a tekkit server for me and a few friends but I want to be able to ban some items that can be abused to destroy stuff, and that can generate lots of materials quickly.

Some of the items i want to ban are:

- Energy Collector MK3

- Anti Matter Relay MK3

- Mining Laser

- RM Hammer

- Morning Star

- Industrial TNT

- Nova Catalyst

- Nova Catalysm

- Destruction Catalyst

- Nuke

- Catalytic Lens

Can someone please tell me how to ban these somehow. I have tried using PEX but it doesn't seem to work.

Here is my permissions file:

groups:

  default:

    default: true

    permissions:

    - -modifyworld.blocks.have.126:10

    - -modifyworld.blocks.use.126:10

    - -modifyworld.blocks.pickup.126:10

    - -modifyworld.blocks.have.126:11

    - -modifyworld.blocks.use.126:11

    - -modifyworld.blocks.pickup.126:11

    - -modifyworld.items.have.27570

    - -modifyworld.items.use.27570

    - -modifyworld.items.pickup.27570

    - -modifyworld.items.have.27555

    - -modifyworld.items.use.27555

    - -modifyworld.items.pickup.27555

    - -modifyworld.items.have.27527

    - -modifyworld.items.use.27527

    - -modifyworld.items.pickup.27527

    - -modifyworld.items.have.27556

    - -modifyworld.items.use.27556

    - -modifyworld.items.pickup.27556

    - -modifyworld.items.have.27573

    - -modifyworld.items.use.27573

    - -modifyworld.items.pickup.27573

    - -modifyworld.blocks.have.126:2

    - -modifyworld.blocks.use.126:2

    - -modifyworld.blocks.pickup.126:2

    - -modifyworld.blocks.have.126:7

    - -modifyworld.blocks.use.126:7

    - -modifyworld.blocks.pickup.126:7

    - -modifyworld.items.have.26522

    - -modifyworld.items.use.26522

    - -modifyworld.items.pickup.26522

    - -modifyworld.items.have.30214

    - -modifyworld.items.use.30214

    - -modifyworld.items.pickup.30214

    - -modifyworld.items.have.30215

    - -modifyworld.items.use.30215

    - -modifyworld.items.pickup.30215

    - -modifyworld.blocks.have.237

    - -modifyworld.blocks.use.237

    - -modifyworld.blocks.pickup.237

    - -modifyworld.blocks.have.239

    - -modifyworld.blocks.use.239

    - -modifyworld.blocks.pickup.239

    - -modifyworld.items.have.30208:*?

    - -modifyworld.items.use.30208:*?

    - -modifyworld.items.pickup.30208:*?

    - modifyworld.*

users:

    owenie:

        group:

        - default

Please help, Thanks.

[pikapus]

use noitem to block recipies. works better

[LastMan]

This is how I set mine up. Yours is very.. messy. Keep it compact like this...

(Just copied and pasted from my permissions.. so the items you want banned are in here somewhere... probably)

permissions:

- -modifyworld.items.(craft|drop|have|pickup).(30215|30214|30213|27593.?*|27574.?*|27573.?*|27572.?*|27583.?*|27584.?*|27582|27581|27580|27579|27570.?*|27569.?*|27568.?*|27567.?*|27566.?*|27565.?*|27564.?*|27556.?*|27555.?*|27537.?*|27527.?*|27535.?*|27532.?*|27534|27533.?*|27531.?*|27530.?*|239|237|214|126:10|126:11|126:4|126:3|194:2|7270|6362|178|7303|149|250:15|30143|30142|30141)

- -modifyworld.blocks.(place|interact|destroy).(46|239|237|214|126:4|250:15|126:3|194:2|7270|6362|149|27531.?*)

[Torezu]

Most (not quite all) of those can be removed from the game in the mod_EE.props file (root server folder) and the IC2.cfg file (server\config folder). That's unless you want to be able to use them yourself.