Few requirements of using this site
- In the very first you need to use the Chrome browser, Firefox browser, Opera or Edge Browser.
- You need to make sure about to add the Metamask Wallet Extension. You can also get it from the link of this website
- Put some test before you start and it might be ether in your Wallet. Or the link is given there in the website.
- Few things might be failed such as The Rinkeby and Ropsten Testnets, they sometimes fail, what you need just try again, it should work.
- you need to select “token only” or you can also unselect it for a crowd-sale
- If you experience like an error, it’s might be a cache issue, try a hardar refresh (shift-refresh) or you can also try browser reboot.
- After Deploying the sale contract, select the “CONTRACT” AND the “Start ICO” to start the campaign.
This is the technique that I got from the net, I am not sure about this tricks, If anyone knows this please inform me that I can make sure about it.