Re: Payment details does not save and redirects to homepage.
If you still have any saved payment info on swtor.com remove it and also check your EA / Origin account. If you have any saved info there delete it as well then try to re-add your payment info back to swtor.com and try again.
If this does. It resolve the issue, at that point I would call customer service and have them verify three is no issue with your account or anything they can see that would cause this.
Their contact info and hours of operation are found here.
