For those who are asking how they can contribute to DISPATCH LABS, All you have to do, is to go the website (
https://dispatchlabs.io/contact/ ) and fill out the form and the team will be sending you the contributors pack ( Those packs are not available publicly, you have to contact them yp get it ).
Why they didn't add some payment method in their website for the investors to easily contribute to dispatch labs?
Right now they are offering only private packs ( private sale ) for those whom interested in contribute to DISPATCH LABS and this can't be public, otherwise it will be public sale. For payment method since it's not public, you can know method payment are available, when contact them you will get those info.