This app is not complete – textPlus: Text Message + Call Review

I JUST GOT THIS APP AND WHEN I TRY TO SIGN UP IT KEEPS TELLING ME TO DOWNLOAD THE LATEST VERSION WHICH I HAVE DONE THAT SO MANY TIMES AND I STILL CANT USE THIS APP COMPLETE WASTE OF TIME AND RESOURCES ALSO WHEN YOU SEND A TEXT ON THIS APP IT RATHER SENDS A LINK TO THE PERSON TO THE PERSON TO DOWNLOAD THE APP BEFORE THEYARE-ABLE TO VIEW MESSAGE
Review by 0000073636371 on textPlus: Text Message + Call.