In addition to the reply below, I imagine there are some other less costly online services or cheeky ways to send money through PayPal, Amazon GiftCards, Wester

In addition to the reply below, I imagine there are some other less costly online services or cheeky ways to send money through PayPal, Amazon GiftCards, Western Union, Bitcoin, some other strange way that one can think of with credit cards or bank transfers. If a service is really that useful, and the person behind it is already demonstrating to me that they're trustworthy, I will bend over backwards to jump through hoops to pay them. Otherwise I wouldnt be buying in the first place :)