Wells Fargo likely took another step, although the bank said they may allow purchases of cryptocurrency again down the line. Share via. Make sure you note the 10 minute time—you have this amount of time to complete your order. One needs to go through a complete KYC check and registration of their cards before buying bitcoins on either of the exchanges mentioned above. Buying bitcoins is hard and that’s why I built this site. Note that the fees are not displayed publically but displayed in your buy price when completing your purchase.