By the looks of doing a google search on 1and1 sucks, there are even more people getting screwed by the internet hosting company 1and1.com.
Use them at your own peril. After over 7 years of hosting over 60+ domains, I started getting traffic to one of my sites, so they turned it off without notice. Then when I bitched, they froze my account and all my domains for three weeks before cancelling it.
I lost thousands of dollars in advertising because of 1and1.com and their shady business practices - not to mention over 40 domains and years of work I was never able to recover.
1and1 Sucks! They will screw YOU too!