I fink im bipolar I have most the symptoms can tell me if iam I have manic episodes then I cry all the time I spend money that isnt mine sometimes and?

Possible, but. Possible, but avoid self diagnosis and see a psychiatrist.
Psych eval. Those symptoms and behavior are indeed part of the criteria of bipolar disorder. The best way for you to get properly diagnosed is by seeing a specialist for a proper evaluation.
Time to see a doctor. You are describing both mood lability (changes in mood from up to down) as well as an impairment in judgment (spending money you don't have) which is often associated with acceleration or mania. I suggest you at least see your pcp and consider a referral to a psychiatric professional.