As a TGP owner:
I hate it when people copy my links, with or without my descriptions ... I spend hours to review them and then and other guy just comes by to cut and paste
As a gallery submitter:
I hate it when my galleries are listed on sites that I haven't submitted too, if you're on a free host you probably don't mind, but in the past I've seen my link posted on many shitty chinese or japanese tgp's sending me tons of BS traffic that can't even read my ads and just burn my bandwidth before I can redirect them to a dialer
.
Mostly I find my galleries that are/were listed at thumbzilla on those pages ...
There are options to get a shitload of submissions to your site in a very short period ... just get yourself in the tgsw or RS database ... ok you'll have to weed out the bad ones (about 90%
)