dohman on "Footer does not align center on pages without sidebar"

for changing those inside pages i think you are best off just modifying the css. try adding these css properties.

#insidewrap {
border-bottom:none;
}

#footer {
border: 13px solid #A21863;
border-top: none;
}

this way it keeps your templates all in tact. the odd thing is your home page and inside pages are constructed differently which is what through everything off to begin with. hope this gets you off and running! :)