418791 Fix Paypal Pro Integration Pro

I am looking for an experienced programmer who can make the following changes to my existing website: 1. Make check-out process safe by adding all relevant files to SSL server. 2. Paypal: Payment using Paypal does not currently work...Make it work. 3. Credit Card: Payment sometimes fails even though the customer has entered the correct information. 4. Fix all API problems...Especially Error processing I am not looking for so called gurus...I am looking for a competent person. Please don't bid if you cannot deliver. Knowledge of Paypal intergration is necessary. I want this done as soon as possible.