indeed, you need to consider the idea and concept of an ISO project that produces a token. than it is supported? what is its value? carefully study and observe.  and there it will be visible for several months, if the coin grows at least a little in price, it can slowly grow, but steadily.

I think you can participate but do not send money. many forms request only the e-mail address, retweet and purse address. in principle, you do not lose anything. from some projects I received payments already

good design. I have already joined 

 Here is one of the best ICO 2017-2018.       TokenGo platform   - A FAIR REWARDING, POWERED BLOCKCHAIN BASED, BUSINESS TOKENIZATION PLATFORM .  https://tokengoplatform.com/
Tokens of  GoPover    .
 For holders of GoPower tokens, their value will constantly grow due to the limited number and special features. GoPower grants the right to participate in the GoCoin coinage. Up to 90% of all issued coins GoCoin will be distributed between holders of GoPower tokens.
I think it's profitable to keep  GoPover's tokens. The platform has many opportunities, as well as a generous bounty company. You can see here :     https://tokengoplatform.com/
               

coin GoPower .   TokenGo -  is a blockchain based business tokenization platform offering a fair reward to its participants who form a local community of actual and potential investors and cryptocurrency investment experts.

TokenGo allows you to create your own crypto currency without any complicated programming. This is only one of many platform features.
Potential of the GoPower token
The TokenGo agreement uses a customized modified DPoP algorithm (delegated power proof), based on the hybrid DPoS / PoW algorithm. Its specific features include the use of the special GoPower token, which is the basis for determining the priority of the GoCoin coinage. The more GoPower the Delegate / Miner owns, the more GoCoins he or she can get during the distribution.
Up to 90% of all released GoCoins will be distributed between holders of GoPower tokens.
Therefore, the main driver for the growth in the cost of tokens is the opportunity to participate in the production of GoCoin.
https://tokengoplatform.com/bonus/0x611439e3725968806b8647ac2013d38673e430b0
GoPower is of paramount importance in the distribution of GoCoins (GOC) - TokenGo's built-in crypto currency. Thus, under other equal conditions, the more GPT is TokenGo's participant in the account, when the rewards are accrued, the more coins he or she will receive in the account as a result of the distribution of the total amount of GOC produced by the coinage.

I registered and reserved more than 500 ucach  . This is a good site with easy awards for participants. good luck to the project. I think there will be a smooth successful take-off.

very useful information. I have already joined the Binance. now you need good exchangers

Greetings. I am also new to this forum 1st day.