assalam alaykoum
sheikh raslan's website
www.rslan.com
his number 0020483420137
he is still teaching in his center Al Forqan in Soubk Al Ahad in Manufiyah
his son's number who is in charge of the maktaba
0020121069663
you have as well in Cairo:
the Scholar Sheikh Hassan Marzouq Al Banna
his number 002023025650