In order to process transactions for EOS-based tokens, you will need EOS resources, including CPU, NET and RAM.
Upgrading or opening a new Bancor Wallet provides you with a free EOS account and a minimum amount of resources to use the EOS blockchain.
You can purchase additional RAM, and stake CPU and NET, directly from your Bancor wallet using the following steps:
1. In your Bancor Wallet, you will see three black dots next to your EOS tokens. Click on the dots to open the menu of action items.
2. Click "Settings" in the action item drop down menu. You will be redirected to "Account Resources" where you will be able to see the available amounts of CPU, NET and RAM.
3. You can buy or sell RAM directly from the resources page. You can also Stake or Unstake your CPU and NET.
RAM can only be purchased with EOS tokens.
Staking CPU and NET will also require you to have available EOS.