Well idk if this helps, but enable Mission Editor/Mod Editor first.To enable it just right click on a Blockland shortcut then click properties.Find the text box target then just put, " -mod editor" (Note: You first have to put a space before the - and don't include the " ").Click ok when that is done then start your server. Once on your server, press F8 then press F11.Click on world editor or something like that (I havn't used mission editor in a while so I might be wrong) then try and find the maps spawn locations.Move the spawn locations to where you.There might maybe be a spawn location in the place of where you spawn.I'm not a 100% sure about this working but you can try it.
Does this also happen to you in bedroom and slate? I spawn in unusual places in every map too :\