Having almost the best hand possible, where the possibility of someone else beating you is available, but unlikely, is called near nuts.

Neteller - an online banking mechanism used to fund accounts and make withdraws

Nickel is short for calling $500.

A no limit game is abbreviated with the initials NL.

In a no limit betting structure, like it implies, there is no maximum limit. Indeed, in these types of games players are permitted to bet as high as they like, even all their chips at the same time.

To have a Nuts hand, is to have a hand that can't be beaten by any other.