Why not try to have accounts in some exchanges? not only one exchange. Registration in any exchange doesn't take you more than one minute. You can't find an exchange which supports all the coins and you need to use some of them.
I know that and I do want to have a couple, I'm asking what are the best 3-4. And also many don't take "one minute" that's the problem. "Verification" is a huge pain in the ass and can take a very long time to get done and often gets screwed up or has unreasonable requirements.
Trading coin has had a sudden surge in numbers of participants.
Exchanges can't hire fast enough to keep up with the new customers.
You're going to have to actually be patient.
Coinigy is the one my friends who trade a lot use.
You can trade on any exchange from there.
I use Bittrex, zero problems.
I use Kraken occasionally but don't keep much there because they're having growth issues.
When I first got the Kraken account, months ago, I entered my email wrong and had to choose a new user name.
They didn't have time to fix it for me, but did respond that the email was the problem.
I use Coinbase.
Expensive, but zero problems.
Actually now that I verified with them not so expensive.
I think it's fun that we're in a Wild West of sorts, and that the exchanges have such personalities.
