“currency exchange -instant bitcoin”

Xcoins describes itself as a Bitcoin lending service that allows traders to get bitcoins by using a credit card or PayPal. Due to charge back with paypal, buying cryptocurrency has been difficult however Xcoins claims to have found a way around it. Their unique peer-to-peer lending model connects lenders and borrowers and allows users to get bitcoins through a series of secure loans. Each secure loan can be paid with any PayPal-recognised payment method. Unlike regular cryptocurrency exchanges, borrowers that no longer want the bitcoin can get their money back. Lenders may also choose to join the platform for free.
Indacoin has been around since 2014 target customers looking for fast easy bitcoin buys. It functions as a way for you to buy bitcoins with a credit or debit card. Simply fill out a payment form then confirm via a telephone message and voila, you’ll have bitcoin funds.
But anyone can clone Bitcoin—it’s as simple as copying the codebase and hosting an ICO, or initial coin offering. The differences between Zcash and Bitcoin (and other cryptocurrencies) are where the analysis gets more interesting.
Lowest fees are probably on LocalBitcoins because you’re buying directly from other people and the site doesn’t take much, per trade. Using LocalBitcoins maybe requires a tad more technical know-how but the site is good and reliable and guides you through the process of signing up and initiating a trade nicely.
BitcoinATMs usually only accept cash in exchange for bitcoin. However some machines will go both ways and give you cash in exchange for your cryptocurrency of choice. Be aware that Bitcoin ATMs look slightly different than traditional bank machines: they are generally smaller and more colorful.
Each Bitcoin exchange has different buying limits, which often varies depending on level of identity verification. At Coinbase, for example, regular users may only purchase up to $1,000 worth of bitcoins per day. Fully verified users, however, can buy up to $50,000 per day. Most exchanges offer a FAQ page online where the different levels of verification are explained.
Before you open an account and buy your first cryptocurrency, you need to think long and hard why you need it in the first place. If you’re here to trade, then just leave it on the exchange (or leave just enough so you can trade at volumes you’re interested in). 
In my opinion what sets Binance apart from all the other crypo trading sites is that users can choose between an advanced trading interface or a simplified beginner-friendly one. Such a feature has proved immensely successful, as there are currently over 15 million monthly visits from pro-traders and newbies alike.
If it’s lower fees you’re after, LocalBitcoins is another good option because the site simply puts buyers and sellers in contact with one other and offers an escrow service to ensure nobody gets ripped off. It is solely for bitcoin trading but a benefit it has is that it operates in all countries and buyers can pay for Bitcoins however they like, though most pay via cash deposit. Just remember to follow the rules of the site and beware of scammers.
Summary: Another Bitcoin exchange veteran, Kraken was also founded in 2011 like Bitstamp and managed to stay alive until today. Kraken is consistently rated as a top Bitcoin exchange by different news outlets and was also the first Bitcoin exchange listed on Bloomberg terminals. Kraken is also trusted hundreds of  the Tokyo government and the BaFin regulated Fidor Bank.