Simple ARCADE problem, need code help

[CP,]

Hi there ive installed the arcade and the rest and now i have added a small script which is:

<div>
<if condition="$post[arcadeawards]">
<fieldset>
<legend>Arcade Awards</legend>
<MARQUEE loop="-1" scrollamount="15" with="100%">
<span class="smallfont">Arcade Awards: $post[arcadeawards]</span>
</MARQUEE>
</fieldset>
</if>
</div>

but the thing is i want it all to scroll down in one line rather than 4..., in the users post bit..., see my iamge attachment below, can somebody tell me how i can get it to scroll all in one line?? Thanks!