Dr. Jeffrey Lant's Birthday PartyDr. Jeffrey Lant’s Birthday Party Was Amazing. If you missed it it’s right here recorded. Enjoy February 17, 2015 - by admin Dr. Jeffrey Lant and the Worldprofit family celebrate his 68th birthday. Come watch and enjoy! Yours In Success, George Kosch Webmaster http://GeorgeKosch.com George Kosch is co-founder of Worldprofit and has been in business online for over 20 years.