looking for a company or app to capture phone calls

[Will Kirkendoll]

hey BP. I'm just starting to do direct mail. on my yellow letter I added a google voice number. so now I have a problem with google voice phone not ringing and not letting me set a voicemail greeting. so im looking for a company or app that would give me a number and forward it to my personal number an also will allow my callers to leave a vm. any advice or opinions?? thanks in advance