It's becoming more and more of an issue.

If you are working with UK, you can try german banks. UK banks don't want to have anything common with crypto.

Hi,

If you need the company with EU-wide license from ministry of finance for accepting, exchanging etc crypto - contact me.

Those are 2 different blockchains and even if wallet address structure is the same you've just sent your BCH to the address in BCH blockchain, which happens to have the same id as your BTC address.
Which probably means, it belongs to somebody else.

And if it is Telegram - what channels do you use to get information?

News sites is one way of getting information (usually with delay), but the fastest way is Twitter.

Most of the crypto world influencers write to their Twitter (or Telegram) accounts. Who do you follow to get the freshest and fastest news?

Great post.

There always will be liquidity problem with those not popular coins.
Pump and dump is the way of getting liquidity to the market to get rid of those coins.

Pump and Dump is totally illegal by it's nature. On regulated markets it's considered very offensive to make this kind of manipulations.

Pity, that in cryptoworld it is still something that is widely accepted by community.
It's no better than any other MLM scheme.

How do you see the transaction itself?
Payment at the notary or some kind of escrow?

Bitcoin and other cryptocurrencies is just another method to transfer money. It doesn't produce anything, which is fundamental flaw in a system. To end world poverty it has to produce something to make poor economies more efficient.