How do i modify this text??

[Rahstyles]

How do i modify that part of the text??? Where do i go into to modify it? please look at the pic attachment!

[Stefan118]

Go to admincp --> Languages & Phrases --> Search in Phrases

Then in the textfield you just past a part of that line like:
if this is your first

Click find and then click edit.

[Rahstyles]

^^ Aww Your A Genious Thank You!!