Base64 problem

[Bibou1494]

Hello, i wanted to try this but the problem when i chnage the base64 thing so first this is my base64 url(the http://www.boomlings.com/)

aHR0cDovL2JpYm91MTQ5NC5mcmVlLm5mLw==

and when i remove the w==

aHR0cDovL2JpYm91MTQ5NC5mcmVlLm5mL

and below it's the boomlings base64 vs mine

aHR0cDovL2JpYm91MTQ5NC5mcmVlLm5mL
(mine)
aHR0cDovL3d3dy5ib29tbGluZ3MuY29tL3
(boomlings)

or

aHR0cDovL2JpYm91MTQ5NC5mcmVlLm5mLw==
(mine)
aHR0cDovL3d3dy5ib29tbGluZ3MuY29tL3
(boomlings)

You see? and i have a problem because the url don't work when i write the issue but it's work soon i think but help please.

[MegaSa1nt]

don't remove "w==", replace it with "3"

[Bibou1494]

Ok thank's i think