Login into you ValidUS account
Click ADD Money from the top right Corner.
Enter amount you want to add
Click coin payment gateway button.
Select the coin from the list, you want to deposit
Then click Complete checkout.
Coinpayment gateway button put you through to coin payment gateway page. Copy deposit address
Desposit amount exactaly showin in coinpayment page .
Please note to put exact amount written under Amount Remaining section.