There are many services to help you create bitcoin wallet address. https://bitcoin.org provides a handful of services that help you to create bitcoin wallet address. Or use any search engine to find one that is available at your region.
*You can withdraw when you reach the minimum block amounts for each currency. Please refer to the withdrawal button for real time currency value. Ethereum has a lower withdrawal limit than Bitcoin due to miner fees.
*All payments requested before Wednesday 9 pm UTC will be sent by Thursday 9 pm UTC. Please be aware blockchain could take up to several days to process payments and you might not receive your payment until at least 24 hours has passed.