I registered at NFSW through Aeria Games. However, I'm not happy with the fact that I can't use EA's direct billing page for buying Speed Boost. I want a solution so that I can buy Speed Boost directly though EA's billing page. I prefer not to utilize my AP for SB.
This is how EA's billing looks like : http://i40.tinypic.com/qna4py.png
(The screenshot was taken from another account which was directly registered through EA)
Any valid solutions will be much appreciated.