Rendering issue in Mac Safari and FF

Hi guys, I'm here again with my psd to html / css template.
now i have a strange issue is simple to explain but difficult to deal with.
i have ...

Hello,

I am trying to border-collapse on a specific table.

#profitlosstbl table {

    width: 200px;
    border-collapse: collapse;
}   

#profitlosstbl td {

    border-collapse: collapse;
    width: 100%;
    padding: 10px;
    font-size: 12px;
    border: ...

May I request you guys to check my website eletsonline dot com and suggest me the best ways to improve its Alexa Ranking. I'm working hard from last couple of ...