Before I post my problem, I kinda erase that part already. It seems that the internet connection are having a slow response as I editted them. You still saw that even after I posted this.
Anyway, thanks for the validator link, I’ll study using that, it seems to be a big help.
Plus, I the tweeter problem was resolved after I tried clearing my cache and cookies. Because I tried to open up my site from another computer, and it did not have a problem. Maybe I should always recall clearing my cache first before panicing,, hehe..
~Thanks iridiax!!!