We are trying to integrate with the Linkpoint API but have no idea how to. Need URGENTLY an experienced programmer with Linkpoint API. If you have not worked with it then do not bid.
Payment to be connected to shopping carts and registration sites. Must have one payment page plus HOW TO connect the payment system to our other sites.
THIS IS URGENT. Next will be same but connection to WorldPay and must be able to switch between the two according to where we need the funds to go.
Payment will be made ONLY (as we have been taken for a ride a few times) AFTER completion and checking that it works perfectly. Payment exclusively by American Express card.
We are a multinational company. You can check us at [url removed, login to view]
If you do not agree, please do not bid.