Step 1: Please login into www.cashaa.com, If you do not have an account please register for an Account.
Click on Send Link.
Step 2: Click Swap CAS it will ask to generate CAS Swap Address.
Step 3: When you will click here the address will get generated.
Step 4: After address generated a click on Send section, Click on Swap CAS.
Note: You will need Ether to swap the token
Step 5: Click on CAS swap and you will see your transaction.