This request is highly ambiguous because could refer to a few different things. Here are the most likely interpretations:
"H20" was a well-known warez scene release group, and this could be a request to review one of their specific software cracks or keygens from years past. H20.rar
You might be referring to a game, movie (like Halloween H20 ), or software, and accidentally appended the file extension. This request is highly ambiguous because could refer
.rar is a file format used for data compression, and "H20" could be the name of a specific software crack, a game modification, a movie rip, or a music album. movie (like Halloween H20 )
Could you please clarify which specific file, software, or media you are referring to so I can provide the review you need?