Sorry for the Delay. Still trying to get use to Steemit. To answer your question. I believe your asking me is how can you increase your withdrawal limit?

Also in regards to exchanges. I can totally understand the confusion around how you can walk away with as much money as possible. One exchange I strongly recommend is Coinbase. Please note, as soon as you set up your wallet and account with coinbase you will also have access to GDAX ( a live exchange) where fees are a lot less and/or spreads are just .01 on the average above asking price. You can also withdraw into your bank account from GDAX (a coinbase company). If you need any additional help. Please let me know. More than willing to help.