proper way to insert code?

I am using the following banner rotation script:Simple banner rotator - free javascript script - spyka Webmaster.

I realize this maybe a very simple and basic question(s) I realize, nonetheless I am uncertain of how to insert the following banner/snippet codes into the Var banner section of the aforementioned javascript specifically the 'banners.min.js'


1st banner snippet:
<object classid='clsid27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0' width='728' height='90'><param name='allowScriptAccess' value='always' /><param name='bgcolor' value='#000000' /><param name='flashvars' value='link=http://join.scoreland.com/track/MTAwMDEzODcuNC4yLjIuMC43MDA4NDA2LjAuMC4w/main.php' /><param name='loop' value='true' /><param name='movie' value='http://join.scoreland.com/banner/MTAwMDEzODcuNC4yLjIuMC43MDA4NDA2LjAuMC4w' /><param name='quality' value='best' /><param name='wmode' value='transparent' /><embed src='http://join.scoreland.com/banner/MTAwMDEzODcuNC4yLjIuMC43MDA4NDA2LjAuMC4w' allowScriptAccess='always' flashvars='link=http://join.scoreland.com/track/MTAwMDEzODcuNC4yLjIuMC43MDA4NDA2LjAuMC4w/main.php' quality='high' wmode='transparent' width='728' height='90' loop='true' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash'></embed></object>
</div>

2nd banner snippet
How can I center this banner?
new banner('Male Celebrities BlackMaleStars','http://www.malestars.com/RS/rsid-1125489/SYB/ATF/black-celebs','http://showyurboobs.com/bnnrz/mc1.gif','10/04/2019','SYB_ATF_SNGL_728_90')

I have attached a copy of the script to view the javascript file. (see attached)