[quote name='LinkinPrime']How easy/hard are the offers? I almost got screwed with Gaming Lagoon, Stamps.com charged me 3 months after I had canceled, luckily I was able to dispute the charges with my CC so it was cool, but I've been weary ever since then.[/quote]
It depends on the offers. Stamps is free, but is a huge pain in the ass.
Most of them are extremely simple, like the ones I mentioned before. Just put in your name/address/email/Phone and CC info and you are all done. Just cancel two days before the trial ends. The canceling is super easy as well, they answer the phones quickly and it takes like 30 seconds.