You can buy bitcoins with cash via Western Union. It has two steps:
1. Sending money via your local branch to Coinmama
Choose the method of payment Western Union. Local branch and follow the instructions.
After you’ve completed the transfer at your local WU branch, save your payment slip as it has all the necessary transfer details such as your MTCN number.
Finally, update Coinmama with the transfer details: Click on Complete order under your Coinmama account. Insert your MTCN number and the additional transfer details along with your bitcoin wallet address and you’re done.
The moment we receive your transfer, we will send your coins.