[manish_chhabra]

I tried to register using "Connect with Facebook" but got this error message "An error occurred with sometimesyouforget. Please try again later."

Normal Registration - Did not receive account activation email. Can't Login.

Also there is no purpose of username in the registration when login is through email.

[Macshot]

Those first two issues have been fixed and the username is for your profile so that you can share your URL with others. The through that profile people can contribute money towards the items on your wishlist

[manish_chhabra]

Is there any way to resend activation email. I cant register again with my email nor can i activate the account.

[Macshot]

Manish_chhabra I have activated your account for you. You should be good to go now