Bitcoin is the correct answer
![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
It's always here when we need it anywhere & anytime . simple & fast
A lot of Payments methods that we know (Paysafecard,CashU,Ukash, Wester Union etc...) are not international and not available in some countries , some them only in Europe , others only on Middle east & so on ... even Paypal isn't available for all countries
![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif)