Ok so as I go really fast doing stuff, I often post updates for my levels, but it's like alot of spamming I want to delete some of them, but how ?

Sorry, but I don't know. However I don't think it's spamming really.

Well I don't know how to delete them. But for the updating thing you just make changes to your level, save, and then use the same file. Then copy the number it gives you. Edit the post with the level and paste the number. Make sure to delete the original number.

That's right -- as long as you delete the original number (and there are no references to it from other posts), it will be removed from the BBS LEVELS list.

So, just to be clear, here's the preferred method for updating a level:

1. submit the level
2. on the confirmation page, copy the level tag, but don't start a new thread
3. open your old thread and paste the new level tag over the old one

the level tag looks like this: [#1234# ]