Is there anyway I can activate my key on another version of blockland? The version I have got screwed up ever since I installed the GTA mod. I'd installed several mods before this and they've all worked fine. But the GTA mod deleted all my mission files. So I got them back after a couple of hours. Then I had to get other files and more and more. Then I ran out of error messages about missions and it loaded the map.
Then it says: Invalid packet:12
I just got this game yesterday and I don't want to pay again. So I guess my question is: Is there anyway I can download a completely new version and still use my key without paying again?