Hi @techkidph
Here’s a link to a [https://www.youtube.com/watch?v=MxYCpUMHf7I|video] that shows how to dis-assemble your laptop.
At 6:37 minutes into the video the keyboard is able to be accessed so that it can be replaced.
Replacement keyboards are available online.
Just search for ''Acer Aspire V5-122P-0468 keyboard'' to get results for suppliers of the part.
Hopefully this is of some help.