I've never done any SEO before. I have a local business with a 2 months old website that I need to rank for on local google. The website is not in english. I'm looking for a white(ish)-greyhat method/service to rank for my keywords on local google in the long term, rather than the hit-and-run blackhat method that can ruin rankings with google updates or get it blacklisted/sandboxed. I understand that blasting backlinks to the website may not be advisable in my case. I was looking at services in the marketplace and was tempted by some of them but I am not sure what would be good and what would be bad in my case. I have a monthly budget of around 100$ for this. Anyone has experience in this kind of things and know what works?