What I see here are people mocking an user because the user does not know how to spell well, instead of mocking him, do something useful and correct him.
put it out of your add ons and in trash and take out your saves and ad ons file out of blockland and delete blockland then redownload it replace the new saves and add ons files with the old one and prop\blem solved.
Johnny, think before you post something. I can't understand what you just wrote, get someone to help you fix your grammar errors.
The problem is that most people who join your server don't download sounds to save up time. If you still want to delete your add-on, go to C:/Blockland or C:/Program Files/Blockland and click add-ons. If you're on a mac, click your apps folder and go in the Blockland folder. In there, you'll find your add-on. Drag it to the recycle bin.