I am unable to purchase gems.

I have made several attempt to purchase gems from July 3-4...I have Paypal and they say I need to contact EA....ya-right-how?  The screen said somethings wrong, relaod and try again...so now I have 9 pending transactions.   I need help!  I hope POGO solves the problem, and I am not charged for them.

Why can't I buy gems no error messages just says try again go to homepage

Pay Pal does not work either