[GODARK] How to remove the whole sidebar thing ?

[Wolfseye]

Hi,

i just got this theme today and its great. But is there a way to remove the whole sidebar/sideblock use ? I mean, i can just remove it from the template. However that would still keep the forum part as small as it is in width with the Sideblocks.

Is there a way to remove it completely, so the forum is the whole width ?
Thanks so much in advance.

Wolf