It's not that simple. You have to follow all of the rules, and procedures of tamatalk, and be respectful to all of your tamatalk peers. If Admin and the other guieds think you are guied materal, they will PM you and ask if you want to be one. (I also would like to be a guied.) You also have to PM admin and tell him that you are interested.
Yeah, Tamagirl1092 is right. Tama Guides and Admin are constantly looking for members with the traits of a good Tama Guide. Click on the following link to see tips on becoming a Tama Guide. It is by BellSprout. https://www.tamatalk.com/IB/index.php?showtopic=13651