When an Online Astrologer Says, "Act Now or You Will Miss Your Lucky Transit"

When an online astrologer predicts a "lucky transit" for you in a few days or weeks -- but says you will miss this once in a lifetime chance for luck and money unless you purchase her guidance, her spells, or other services, right now...is that true? what should you do?  http://sylviasky.hubpages.com/hub/When-an-Online-Astrologer-Tells-You-Act-Now-Before-You-Miss-Your-Chance