Executing queries in PhpMyAdmin

[Littlebit]

I don't want to mess this up...if I want to run this query in PhpMyAdmin:
CREATE TABLE user_rate (
userrateid int(10) unsigned NOT NULL auto_increment,
rateduser int(10) unsigned DEFAULT '0' NOT NULL,
userid int(10) unsigned DEFAULT '0' NOT NULL,
userrating smallint(6) DEFAULT '0' NOT NULL,
PRIMARY KEY (userrateid),
KEY rateduser (userid)
);
ALTER TABLE user ADD ratenum SMALLINT(5) UNSIGNED DEFAULT '0' NOT NULL;
ALTER TABLE user ADD ratetotal SMALLINT(5) UNSIGNED DEFAULT '0' NOT NULL;
ALTER TABLE user ADD allowrate SMALLINT(5) UNSIGNED DEFAULT '1' NOT NULL;

Do I go to User, then enter all of that in Run SQL query/queries on database, then click Go?