As said by @The Pharmacist, no one cares about your goals or intentions, you should look for more real ones out there, maybe it's better, and form a community with a solitary team outside the Forum is better for you.
The forum has rules, all procedures and procedures are run, I emphasize once more outside the Forum more real to generate dollars for you through your expertise.

Maybe some of your questions have been answered, "security of the wallet", well for that your wallet security is like you are guarding your own house, a person who wants to enter and take your valuable, essentially the house key is safely guarded, never given to others as well asto your wallet wallet so that it cannot be stolen safely, if you can keep it all it is definitely safe for you.

In this case the power of the central bank plays an active role in handling Bitcoin transactions, it can be said that it has an impact on providing individual services and serving or dealing with digital currency, most digital currencies, such as Bitcoin, are supported by the government, and some do not, which means that each country has different standards and regulations for Bitcoin and cryptocurrency and for a while many countries accept bitcoin as a digital currency.

Wait, am I thinking for a moment?
Oh, there's nothing to do when bitcoin (BTC) is down, only arises in the mind of buying and buying for futures.
Something that is done with confidence is sure to succeed, just as investing in Bitcoin at a time like this.
I give an example:
I thought that the price of Bitcoin in 2008 and Bitcoin in 2017, you must be sorry in your mind when there was no deposit of Bitcoin in 2008. To be sold in 2017,
you can imagine if you buy Bitcoin now and wait for prices to rise like 2017, what you do, the answer is in yourself.

Well, that's him 2018 has passed, and Bitcoin for this year is still in the position of $ 4000 with prices down 80% from the highest price in 2017, with prices breaking at $ 19000 more.

I think it's still too early, in determining the development and significant increase in the price of Bitcoin in 2019, in the near term, I think positively towards crypto assets, according to existing experience, Bitcoin and cryptocurrency are in real terms needed14 months in recovery from correction, Very much analysis from Bitcoin experts, predictions for BTC can rise at the end of the second quarter of 2019.

Although for now Bitcoin is one of the worst phenomena for this year, but there is no cryptocurrency or other coins that can beat Bitcoin, in this case many well-known investors also predict for 2019 to be a bullish year, reason, bitcoin is caused like Nasdaqor the NYSE will contract with Bitcoin / Bitcoin Futures).

From the other side, very enthusiastic SEC people could agree to (the VanEck Bitcoin ETF) in this case could have a positive impact on Bitcoin in 2019.

The most important thing that gets from the Bitcoin Symbol is the iOS keyboard, for me, as I do, especially I can use the Application to access revenue privacy for Android from iOS, the effect or positive thing is more directed to the original Apple keyboard, as opposed to the versionGoogle, showing the terms of Google's own permission to prevent adoption, whether it's an organic or paid effect, this is very ironic is a form of reality for iOS users.

Two connected accounts:
1. https://bitcointalk.org/index.php?action=profile;u=1082347
Efta321
2. https://bitcointalk.org/index.php?action=profile;u=1081007
Enya97
New account:
3. https://bitcointalk.org/index.php?action=profile;u=2552750
Batman1997
Evidence:

Almost everyone who trades experiences things like you, immersed capital, say when the price of Bitcoin rises in 2017, and continues to decline until now, but is sure that this will pass and bitcoin will experience price increases again, which is important, patient, and still focusfor the purpose of your investment, this will all improve.

Almost everyone knows about this one (Blockchain) technology, the most revolutionary and transformational technology today, Blockchain which is able to facilitate electronic financial systems that are possible to transfer funds online, without delay and intermediaries.
that is to say, Blockchain can be said to be very simple and focused on transparency, security, convenience and speed, I think it's a good thought the governor california takes a positive action on the blockchain.

I also want to provide one piece of information about countries that use Blockchain technology today.

News: Top 5 Countries Embracing the Blockchain Technology

News: Top 8 Crypto & Blockchain Countries

For me, it doesn't really matter where Satoshi Nakamoto came from, obviously he has created Bitcoin / Cryptocurrency as the digital currency for the future of all people around the world, thank you (Satoshi Nakamoto) even though he still exists or no longer exists, I think he's humanthe best for now in the world of cryptocurrency.bitcoin remains prosperous and has developed over time.

In the cryptocurrency list that you display all the coins have a good chance of investing in the long and short term.
But for me more focused on investing in coins, Cryptocurrency, against Bitcoin, Ethereum and Dash.
the three coins were enough for me for a promising future, because the coins were fast moving and they were fast.

Bitcoin is one of the virtual currencies, in the form of digital assets that have many advantages over ordinary currencies,
Example: low transaction fees and free are also anonymous. since the birth of bitcoin can expand in the economy both the mining process, exchange etc.
Even though bitcoin is just one type of virtural currency, but there are many that make the world community increase the economy either real or not real, which is clear that bitcoin can boost the world economy, overall.

You know for now, the price of Bitcoin is slowly falling.
Bitcoin prices have dropped nearly 25% this year. If analyzed since December 2018 the price of Bitcoin is very low, last year until now, the price of Bitcoin has dropped 75%.
Bitcoin prices for the past half of the month were around 3,428 US dollars, for now the current Bitcoin exchange rate is around 4,185 US dollars.
I think that for this there are several main reasons why Bitcon prices and other digital currencies continue to plummet.
Factor:
1. Infrastructure in Unregulated Coin / Bitcoin Exchange Rates.
reason: this factor is caused by cryptocurrency trading, when Bitcoin transactions or transactions are minimal from the supervision of the form of regulation, which is known to be very strict, for this kind of thing provides an opportunity for investors to store shares freely against Bitcoin.

2. Regulator Factors.
Reason: this one factor boosts the value of Bitcoin et al, in the form of Initial Coin activities, it can be said that the initial offer of coins, similar to (IPO), is often done by companies in seeking money / capital.
iCO is likely to (startup) raise funds, without being involved by regulators. rate the ICO will violate the rules that there are securities that apply aka scam.

3. Managed by the Community, not by the Government.
Reason: Because it is beyond the responsibility of the government, crypto is managed by the community, meaning, in this case it is very vulnerable to weakening. Has a history, let's say Bitcoin was created in January 2009.

4. Alternative factors that are not real.
Reason: Bitcoin creators have a purpose and vision that Bitcoin is easier in instant payment transactions in each country, but doesn't have to bother with the exchange rates of currencies that vary from country to country.

I think this is a factor that has a huge effect on Bitcoin for now.
There may be other things that in the opinion of friends about the drop in Bitcoin, can share opinions here.
The purpose for those who are trading, investing, investors remain positive towards Bitcoin at this time.

Articles, news, or electronic media, can be positive or negative news, in essence, there are many opinions about this, issued by investors. at the end of the article, so back to the calculation or profit that investors get if they invest in gold, or Bitcoin with the same amount of money invested.

News: https://www.google.co.id/amp/s/www.cnbc.com/amp/2019/01/26/bitcoin-investors-are-running-from-crypto-to-invest-in-this-commodity.html

News: https://bitcoinist.com/van-eck-bitcoin-investors-also-investing-in-gold/

So for now there is no certainty and fluctuations in the price of Bitcoin, for it to be the main attraction for investors. Although, at the moment the price of Bitcoin is down again, prices can also soar, can be seen from the trend of year to year Bitcoin tends to be very positive. no one can know for sure whether the performance of Bitcoin will be more positive every year, or even decrease dramatically in the future that is clearly investing in Bitcoin and gold, I can say Bitcoin is still number one for investors at the moment even though there is news about itinvestors turn to gold.

From the past in this forum there have been those who said, "Never doubt the Bitcoin", something done begins with confidence, if you believe investing or buying against Bitcoin, do it? Many predictions say positive for the price of Bitcoin in the future.
Have you bought Bitcoin as much as possible, in the long and short term?
If you have done this, it's time for you to take advantage.

Yes, Essentially CAPTCHA can prevent spam from robots, but sometimes it sucks the user himself, especially for the blind this is a pity. CAPTCHA is hard to read.


On the other hand the CAPTCHA works correctly preventing bots, for that there are quite a lot of services that provide automatic CAPTCHAs such as bypassing CAPTCHAs.
I hope this can solve the constant CAPTCHA problem in the web browser, and hope for ways to bypass it by completing it automatically and well, thanks @themmos for this.

For now there is no single Bitcoin transaction market that every transaction is free, at least there is a shipping gas cut, depending on the market rules itself in deduction,
so for those of you who want to transact Bitcoin you can choose a cheaper market in the transaction is up to you, many can be handled, I don't mention the market, you can search on Google. Or service forum: https://bitcointalk.org/index.php?board=52.0

News on the internet, social media, and online, about the development of the cryptocurrency market for the time being there is no one that ensures 100% positive and negative,
For me, the drop or increase, the crypto price in the market was very influential on investors buying and selling.
If many sell automatically the price in the market goes down, and vice versa if many who buy prices will automatically rise, that's already the market law in this world.

Your question is too long and spinning,
You ask about, "how to prevent fraud",
Actually, some of you have answered yourself, who deceived and cheated.
I want to add a little: maybe, if this has happened If you already feel there has been a deception seed in the area as you tell, don't hesitate to report it to your boss and don't let anything like that happen because the crime that is left will definitely run rampant and the fraudsterwill underestimate you because it is easily fooled.

Investing anywhere is almost the same, before you invest in ICO that is very important,
1. You have to get to know the ICO starting from the team, investors, and developments in the ICO on the market,
which needs to be remembered under ICO at high risk in all fields, prioritizing accuracy, and consideration. Never invest if you don't understand for sure. can cause your money to be completely lost. remember because of a lack of understanding of investment regulations, can you have difficulty returning your lost money in the event of a failure.