Could you guys help me to give me information about it
Too many to count. Nobody is going to keep a running list because it would change hourly. Explore the forums and find a project you like and move from there.
Yes, there are many but majority are trash! Maybe the best thing is to go to coinmarketcap.com and to do a research there. Look for ones with the star by their supply and you will see are they dead or not by their daily trading volumes. If you see 3 BTCs of daily trading volume it means this coin is dead as a dead horse!
The volume of 3 BTC isn't necessarily bad if you're trading instead of holding (or possibly, in some cases, staking and selling). Usually not good long-term prospects though unless you think they'll take off.
