I lost GETV on the channel lis I have put in getv but nothing comes up I know it is streamed please help me how do I get the capital letters
The search is not case sensitive. I did a search on the Roku channel store on their web site, and there is nothing similar to GETV or GETTV. Most likely it was either dropped by Roku, or they pulled the app from Roku.
https://channelstore.roku.com/search
Is this the network you are thinking of? I don't see any info about it being available for streaming as it's a broadcast network carried by a local TV station.