Needed updates for this app Asap

I gave 2 stars for the idea, knowing deaf people this is a great start but update this app to add spaces in between signs, make them larger to see to know what that sign is. Back space and delete This is a great tool however having this on text messaging will really be a plus since I cant copy and paste the signs from email to text. Please help the DEAF COMMUNITY with some updates ASAP.

Tcghs about SIGN language Email Keyboard