neo4j keeps giving erros and is not running,can you help me with its errors?

I downloaded neo4j.zip from its site and extract it. I downloaded and installed jdk 7, I have two folders in :

C:\Program Files\Java\jdk1.7.0_75

and

C:\Program Files\Java\jre7

And I clicked on New and made a variable named JAVA_HOME and its value is

C:\Program Files\Java\jdk1.7.0_75

I have added

org.neo4j.server.startup_timeout=0

line to my neo4j-server.properties file because of timeout error and I have changed the port number in neo4j-server.properties file from 7474 to 80 and 8085, this is my neo4j-server.properties now:

################################################################
# Neo4j
#
# neo4j-server.properties - runtime operational settings
#
################################################################

#***************************************************************
# Server configuration
#***************************************************************

# location of the database directory
org.neo4j.server.database.location=data/graph.db

# Low-level graph engine tuning file
org.neo4j.server.db.tuning.properties=conf/neo4j.properties

# Database mode
# Allowed values:
# HA - High Availability
# SINGLE - Single mode, default.
# To run in High Availability mode, configure the neo4j.properties config file, then uncomment this line:
#org.neo4j.server.database.mode=HA

# Let the webserver only listen on the specified IP. Default is localhost (only
# accept local connections). Uncomment to allow any connection. Please see the
# security section in the neo4j manual before modifying this.
#org.neo4j.server.webserver.address=0.0.0.0

# Require (or disable the requirement of) auth to access Neo4j
dbms.security.auth_enabled=true

#
# HTTP Connector
#

# http port (for all data, administrative, and UI access)
org.neo4j.server.webserver.port=8085

#
# HTTPS Connector
#

# Turn https-support on/off
org.neo4j.server.webserver.https.enabled=true

# https port (for all data, administrative, and UI access)
org.neo4j.server.webserver.https.port=7473

# Certificate location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.cert.location=conf/ssl/snakeoil.cert

# Private key location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.key.location=conf/ssl/snakeoil.key

# Internally generated keystore (don't try to put your own
# keystore there, it will get deleted when the server starts)
org.neo4j.server.webserver.https.keystore.location=data/keystore

# Comma separated list of JAX-RS packages containing JAX-RS resources, one
# package name for each mountpoint. The listed package names will be loaded
# under the mountpoints specified. Uncomment this line to mount the
# org.neo4j.examples.server.unmanaged.HelloWorldResource.java from
# neo4j-server-examples under /examples/unmanaged, resulting in a final URL of
# http://localhost:7474/examples/unmanaged/helloworld/{nodeId}
#org.neo4j.server.thirdparty_jaxrs_classes=org.neo4j.examples.server.unmanaged=/examples/unmanaged


#*****************************************************************
# HTTP logging configuration
#*****************************************************************

# HTTP logging is disabled. HTTP logging can be enabled by setting this
# property to 'true'.
org.neo4j.server.http.log.enabled=false

# Logging policy file that governs how HTTP log output is presented and
# archived. Note: changing the rollover and retention policy is sensible, but
# changing the output format is less so, since it is configured to use the
# ubiquitous common log format
org.neo4j.server.http.log.config=conf/neo4j-http-logging.xml

#*****************************************************************
# Administration client configuration
#*****************************************************************

# location of the servers round-robin database directory. possible values:
# - absolute path like /var/rrd
# - path relative to the server working directory like data/rrd
# - commented out, will default to the database data directory.
org.neo4j.server.webadmin.rrdb.location=data/rrd
org.neo4j.server.startup_timeout=0

but again when I run Neo4j.bat by double clicking on it, cmd window will open and java window will open and will close after some seconds and cmd window will close after it and

http://localhost:8085/browser/

is unavailable.

This is my error from

C:\Users\Fereshteh\Desktop\neo4j-enterprise-2.2.0-windows\neo4j-enterprise-2.2.0\data\graph.db\messages

2015-04-10 01:56:42.689+0000 ERROR [o.n.s.e.EnterpriseBootstrapper]: Failed to start Neo Server on port [8085]
org.neo4j.server.ServerStartupException: Starting Neo4j Server failed: Wanted record LOG_VERSION, but this record wasn't read since the neostore didn't contain it
    at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:255) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:117) [neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:69) [neo4j-server-2.2.0.jar:2.2.0]
Caused by: java.lang.IllegalStateException: Wanted record LOG_VERSION, but this record wasn't read since the neostore didn't contain it
    at org.neo4j.kernel.impl.store.record.NeoStoreUtil.getValue(NeoStoreUtil.java:127) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.kernel.impl.store.record.NeoStoreUtil.getLogVersion(NeoStoreUtil.java:150) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.kernel.impl.recovery.StoreRecoverer.recoveryNeededAt(StoreRecoverer.java:57) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.server.preflight.PerformRecoveryIfNecessary.run(PerformRecoveryIfNecessary.java:62) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.preflight.PreFlightTasks.run(PreFlightTasks.java:71) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.AbstractNeoServer.runPreflightTasks(AbstractNeoServer.java:387) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:195) ~[neo4j-server-2.2.0.jar:2.2.0]

And in my C:\Users\Fereshteh\Desktop\neo4j-enterprise-2.2.0-windows\neo4j-enterprise-2.2.0\data\log I have just README and windows-wrapper.0.0.txt and windows-wrapper.0.0.log.lck

what should I do to be able to run Neo4j and work with it? I have windows 7 x86 thanks in advance.