i want to know that what should be the ratio of backlinks for blog, i mean to have good link profile in google's eye does it matter to keep 50-50 ratio of backlinks, if my blog has 50 backlinks so is it necessary that 25 should be dofollow and rest 25 should be nofollow ?
Attention: "role based name" email prefixes such as support, webmaster, info, contact, forum, service, affiliate, admin, traffic, partners, marketing, etc., for our member accounts are not permitted. They are acceptable for a vendor listing, but not for the member email. This is due to bulk email processors scrubbing them for delivery due to extremely high bounce rates. Please apply for membership using a personalized email prefix. Something like email@example.com.
If we discover you signed up with a role based name we will give you only one message to change it. After 3 days your account will be removed if the email is not changed.