The text on my tv is crooked

Thats the skew adjustment in the service menu. But I dont recomend adjusting anything in the service menua unless you have the service manual in hand and read the info on the adjustments as you can really messs the set up without it. If you dont have the service manual you can get one at the following link, They will email it to you within minutes its 13.99 and well worth the price when youre doing anything within the service menu. Here's the link.
http://servicemanuals.vstore.ca/