I already file my 2019 tax from turbo tax, i didnt did direct dopesite that time is there a way to put my direct deposits information now for simulation check we are getting so i can get it as soon as

In the coming weeks, Treasury plans to develop a web-based portal for individuals to provide their banking information to the IRS online, so that individuals can receive payments immediately as opposed to checks in the mail. 

Please check the IRS Corona-virus website here for updates. This is where all updates will be updates as soon as information is available.