For  payment you can either provide payments by  PayPal/Credit card  or  by  Bank Wire(Details Provided with contract) , For  PayPal  Payment just  Provide the amount  that you require to pay  in the  box below  and select  the currency  and submit using  “pay now”  button then you are taken to PayPal for payment .

Error! Missing PayPal API credentials. Please configure the PayPal API credentials by going to the settings menu of this plugin.