Is it OK or NOT OK to post pics or links to my online photo stock?

I have  paid subsciptions to several sights that I keep stored on

an online hosting sight to share with friends. They're mine and I paid for

them, so I cant share them? I seen several posters around here linking

to their private stock but i get zapped? Why? At least I support some

of these sights so the other 3/4 of the free loaders around here can

enjoy them.  What gives?

We have very strict rules against posting (copyrighted) full sets.

So links leading to those full sets or to filedownloading sites are not allowed.

Sites like us are continuously being chased by copyright-holders or lawyers, because they know we are a soft target lacking the financial means to fight these lawyers.

max. 3-4 sample pictures is OK, but NO full sets.

Trust you understand.

I wasnt posting a full set. No where near it.

Do I need to give every 3 to 4 image sets a different link and password?

Besides, the EXIF data was stripped by my hosting sight, along with the banner.

I trust you exercise the same fairness with all your monoriting?

I have several links I can show you on this sight but its not my

syle to squeel.

Good day.