learn the rule: there / they're / their
- there is an adverb, indicating place or position
- There is your sock.
- Your potato is over there.
- they're is a contraction (combination) of they and are and means they are
- Do you know what they're doing?
- They're stupid.
- their is a plural possessive adjective, indicating ownership by more than one person or something, where the owners have been previously mentioned or are easily identified
- Their sock is missing.
- That is not their potato.
- The three are not interchangeable.
- Getting it wrong makes you look stupid. And ugly.
rant box - let it all out
The Universe said really? someone made a WEBSITE about this? 
Hai. said Hey, guys.
LARSKENNETH said JAG GILLAR KUK!
Asdf said ASDF!!!
Asdf said asdf
Chip said your all a bunch of idiots.
Standartenführe said "Getting it wrong makes you look stupid"? Huh? Getting it wrong PROVES you're stupid.
Eek said This is the mistake which probably 70% of the people do -_-.
Alicia said Love this website
B-b-b-booooii said OMG b4st st00f evr! lolllz
Hai. said Hey, guys.
LARSKENNETH said JAG GILLAR KUK!
Asdf said ASDF!!!
Asdf said asdf
Chip said your all a bunch of idiots.
Standartenführe said "Getting it wrong makes you look stupid"? Huh? Getting it wrong PROVES you're stupid.
Eek said This is the mistake which probably 70% of the people do -_-.
Alicia said Love this website
B-b-b-booooii said OMG b4st st00f evr! lolllz
