Wells Fargo account holders can order foreign currency cash online, or at a branch, and have delivery within 2-7 business days. Foreign currency cash orders can be delivered to your home address or scheduled for local branch pickup.Foreign Currency Checks​​ Your local Wells Fargo branch can accept checks issued in a limited number of foreign countries and currencies. For international wires be sure to include the International. Routing Code (IRC) and International Bank Account. Download the Wells Fargo Mobile app to your smartphone. 2. Sign on to your account. 3. Here's the detailed process: Step 1.