I bought premium 4 hours ago now through PayPal and I still haven't got it. I did get emails saying I bought it though and it says I am premium on the website.
Give CS a call (link to numbers) they will be able to sort this quickly for you
SWTOR Forum Username = OwenBrooks
Australian (Fellow SWTOR Player) volunteer moderator. I do not work for EA.
Photo of my New Speeder Use My Referral Link Here, more details here
More information about: Becoming a Champion
SWTOR FAN Community Website Click Here
I suspect you might have two accounts, and you're logging to to a different account in-game than the one you bought the sub on. When you log on to the website and it says you're subbed, what's the Account Display Name in the upper right corner?