Sounds rather un-hygenic

On a more serious note, if you bought new, the seams will be under garentee, and a free replacement is in order. Second hand, repairs are easy. I hope it diden't do too much damage?

Many insurance companys won't cover water damage from a tank, so you could hit some un-xpected expence through this
Onwards and upwards though...

to TFF
Most taganican cichlids would be OK. Most livebeares like higher hardnes and pH so they are also worth looking at.
While getting the tank fixed (along with any damaged decor), look through the "new to the hobby" section, particularly at the fishless cycling thread. This will quide you through prepairing your tank for fish, without putting them through ammonia poisoing. Fishess cycling involved adding ammonia to the tank for a few weeks to grow the filter bacteria. most shops advise fish-in cycling, where the tank sits empty for a week, sometimes adding "bacteria in the bottle" products. The product don't usually work, and the tank cannot cycle without an ammonia source. When you add fish to the tank after a week, the ammonia spikes and the tank tends to kill all it's occupants. Just a heads up to save this happening to you

There are cases where this works, but the cases are few and far between.
HTH
Rabbut