For those of you who had the same problem as me, purchasing the Expansion Package than find it's unplay-able as of yet. Announcements later, the game gets updated to fix the crashing problem. However, whilst trying to update, the files wouldn't download. Status of the download as goes :

Downloading Patch > Resolving Downloads > Downloading Patch > Resolving Downloads ..... and does that for about 3 more times. The patcher suggested that I re-install the game, which has been done, but there doesn't seem to be any difference from before. I wouldn't know if it's the patcher overloading or my copy of Spiral Knights is failing, but I need assistance as of this moment =/

Any helpful suggestions would be greatly appreciated.