are all companies found with a basic search just not legit

[psp3000]

for example fishing supply websites (this one wasn't legit although people have bought from them either irl or online according to old articles, it's never stated what shop it was) and chemistry supply websites

the one I just browsed isn't mentioned here at all not even the abbreviations
so is it safe to assume that it isn't worth it/legit even if there are posts elsewhere about people getting or actually buying and receiving other products from them

 

[Nikitatos]

there's lots of legitimate sites set up that only sell to businesses. Fishy supply stores might not have 95%+ SN available to the public.